changeset 25035:ae487ce89992

maint: merge stable to default.
author John W. Eaton <jwe@octave.org>
date Wed, 28 Mar 2018 05:44:28 -0400
parents f2f813a55eec (current diff) 6e4121c39957 (diff)
children cc20786d2165
files NEWS configure.ac scripts/pkg/pkg.m
diffstat 59 files changed, 504 insertions(+), 480 deletions(-) [+]
line wrap: on
line diff
--- a/NEWS	Wed Mar 28 02:02:07 2018 +0100
+++ b/NEWS	Wed Mar 28 05:44:28 2018 -0400
@@ -135,132 +135,132 @@
     Octave to the statistics package available from Octave Forge.
 
     BASE
-      cloglog.m
-      table.m --renamed to --> crosstab.m
-      logit.m
-      prctile.m
-      probit.m
-      qqplot.m
+      cloglog
+      logit
+      prctile
+      probit
+      qqplot
+      table  (renamed to crosstab)
 
     DISTRIBUTIONS
-      betacdf.m
-      betainv.m
-      betapdf.m
-      betarnd.m
-      binocdf.m
-      binoinv.m
-      binopdf.m
-      binornd.m
-      cauchy_cdf.m
-      cauchy_inv.m
-      cauchy_pdf.m
-      cauchy_rnd.m
-      chi2cdf.m
-      chi2inv.m
-      chi2pdf.m
-      chi2rnd.m
-      expcdf.m
-      expinv.m
-      exppdf.m
-      exprnd.m
-      fcdf.m
-      finv.m
-      fpdf.m
-      frnd.m
-      gamcdf.m
-      gaminv.m
-      gampdf.m
-      gamrnd.m
-      geocdf.m
-      geoinv.m
-      geopdf.m
-      geornd.m
-      hygecdf.m
-      hygeinv.m
-      hygepdf.m
-      hygernd.m
-      kolmogorov_smirnov_cdf.m
-      laplace_cdf.m
-      laplace_inv.m
-      laplace_pdf.m
-      laplace_rnd.m
-      logistic_cdf.m
-      logistic_inv.m
-      logistic_pdf.m
-      logistic_rnd.m
-      logncdf.m
-      logninv.m
-      lognpdf.m
-      lognrnd.m
-      nbincdf.m
-      nbininv.m
-      nbinpdf.m
-      nbinrnd.m
-      normcdf.m
-      norminv.m
-      normpdf.m
-      normrnd.m
-      poisscdf.m
-      poissinv.m
-      poisspdf.m
-      poissrnd.m
-      stdnormal_cdf.m
-      stdnormal_inv.m
-      stdnormal_pdf.m
-      stdnormal_rnd.m
-      tcdf.m
-      tinv.m
-      tpdf.m
-      trnd.m
-      unidcdf.m
-      unidinv.m
-      unidpdf.m
-      unidrnd.m
-      unifcdf.m
-      unifinv.m
-      unifpdf.m
-      unifrnd.m
-      wblcdf.m
-      wblinv.m
-      wblpdf.m
-      wblrnd.m
-      wienrnd.m
+      betacdf
+      betainv
+      betapdf
+      betarnd
+      binocdf
+      binoinv
+      binopdf
+      binornd
+      cauchy_cdf
+      cauchy_inv
+      cauchy_pdf
+      cauchy_rnd
+      chi2cdf
+      chi2inv
+      chi2pdf
+      chi2rnd
+      expcdf
+      expinv
+      exppdf
+      exprnd
+      fcdf
+      finv
+      fpdf
+      frnd
+      gamcdf
+      gaminv
+      gampdf
+      gamrnd
+      geocdf
+      geoinv
+      geopdf
+      geornd
+      hygecdf
+      hygeinv
+      hygepdf
+      hygernd
+      kolmogorov_smirnov_cdf
+      laplace_cdf
+      laplace_inv
+      laplace_pdf
+      laplace_rnd
+      logistic_cdf
+      logistic_inv
+      logistic_pdf
+      logistic_rnd
+      logncdf
+      logninv
+      lognpdf
+      lognrnd
+      nbincdf
+      nbininv
+      nbinpdf
+      nbinrnd
+      normcdf
+      norminv
+      normpdf
+      normrnd
+      poisscdf
+      poissinv
+      poisspdf
+      poissrnd
+      stdnormal_cdf
+      stdnormal_inv
+      stdnormal_pdf
+      stdnormal_rnd
+      tcdf
+      tinv
+      tpdf
+      trnd
+      unidcdf
+      unidinv
+      unidpdf
+      unidrnd
+      unifcdf
+      unifinv
+      unifpdf
+      unifrnd
+      wblcdf
+      wblinv
+      wblpdf
+      wblrnd
+      wienrnd
 
     MODELS
-      logistic_regression.m
+      logistic_regression
 
     TESTS
-      anova.m
-      bartlett_test.m
-      chisquare_test_homogeneity.m
-      chisquare_test_independence.m
-      cor_test.m
-      f_test_regression.m
-      hotelling_test.m
-      hotelling_test_2.m
-      kolmogorov_smirnov_test.m
-      kolmogorov_smirnov_test_2.m
-      kruskal_wallis_test.m
-      manova.m
-      mcnemar_test.m
-      prop_test_2.m
-      run_test.m
-      sign_test.m
-      t_test.m
-      t_test_2.m
-      t_test_regression.m
-      u_test.m
-      var_test.m
-      welch_test.m
-      wilcoxon_test.m
-      z_test.m
-      z_test_2.m
+      anova
+      bartlett_test
+      chisquare_test_homogeneity
+      chisquare_test_independence
+      cor_test
+      f_test_regression
+      hotelling_test
+      hotelling_test_2
+      kolmogorov_smirnov_test
+      kolmogorov_smirnov_test_2
+      kruskal_wallis_test
+      manova
+      mcnemar_test
+      prop_test_2
+      run_test
+      sign_test
+      t_test
+      t_test_2
+      t_test_regression
+      u_test
+      var_test
+      welch_test
+      wilcoxon_test
+      z_test
+      z_test_2
 
  ** The following image functions have been moved from core Octave to
     the image package available from Octave Forge.
 
-    ntsc2rgb
-    rgb2ntsc
+      ntsc2rgb
+      rgb2ntsc
 
  ** Other new functions added in 4.4:
 
@@ -275,6 +275,7 @@
       camzoom
       corrcoef
       cosint
+      decic
       erase
       gammaincinv
       getframe
@@ -288,6 +289,8 @@
       isgraphics
       isstring
       mad
+      ode15i.m
+      ode15s.m
       openvar
       quad2d
       repelem
--- a/README	Wed Mar 28 02:02:07 2018 +0100
+++ b/README	Wed Mar 28 05:44:28 2018 -0400
@@ -70,7 +70,7 @@
 ----------------
 
 The file `BUGS` explains the recommended procedure for reporting bugs
-on the [bug tracker](http://bugs.octave.org) or contributing patches.
+on the [bug tracker](https://bugs.octave.org) or contributing patches.
 
 Documentation
 -------------
--- a/build-aux/update-bug-status.sh	Wed Mar 28 02:02:07 2018 +0100
+++ b/build-aux/update-bug-status.sh	Wed Mar 28 05:44:28 2018 -0400
@@ -23,7 +23,7 @@
 done | sort -u)
 
 fixed_bug_numbers=$(for num in $bug_numbers; do
-  status=$(wget -q -O - http://octave.org/testfailure/?$num | sed -n 's/.*>Status:<\/span><\/span>&nbsp;<\/td><td valign="middle" width="35%">\([^<]*\)<.*/\1/p');
+  status=$(wget -q -O - https://octave.org/testfailure/?$num | sed -n 's/.*>Status:<\/span><\/span>&nbsp;<\/td><td valign="middle" width="35%">\([^<]*\)<.*/\1/p');
   if [ "$status" = "Fixed" ]; then echo "$num"; fi
 done)
 
--- a/configure.ac	Wed Mar 28 02:02:07 2018 +0100
+++ b/configure.ac	Wed Mar 28 05:44:28 2018 -0400
@@ -20,7 +20,7 @@
 
 ### Initialize Autoconf
 AC_PREREQ([2.65])
-AC_INIT([GNU Octave], [4.5.0+], [http://octave.org/bugs.html], [octave])
+AC_INIT([GNU Octave], [4.5.0+], [https://octave.org/bugs.html], [octave])
 
 ### Declare version numbers
 
--- a/doc/interpreter/bugs.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/bugs.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -172,7 +172,7 @@
 @cindex bugs, reporting
 
 To report a bug in Octave, submit a bug report to the Octave bug tracker
-@url{http://bugs.octave.org}.
+@url{https://bugs.octave.org}.
 
 @strong{Do not send bug reports to @samp{help-octave}}.  Most users of
 Octave do not want to receive bug reports.
@@ -182,7 +182,7 @@
 @cindex bugs, reporting
 
 Submit bug reports for Octave to the Octave bug tracker
-@url{http://bugs.octave.org}.
+@url{https://bugs.octave.org}.
 
 The fundamental principle of reporting bugs usefully is this:
 @strong{report all the facts}.  If you are not sure whether to state a
@@ -397,9 +397,9 @@
 
 If you think you have found a bug in Octave or in the installation
 procedure, however, you should submit a complete bug report to
-the Octave bug tracker at @url{http://bugs.octave.org}.
+the Octave bug tracker at @url{https://bugs.octave.org}.
 But before you submit a bug report, please read
-@url{http://www.octave.org/bugs.html} to learn how to submit a useful
+@url{https://www.octave.org/bugs.html} to learn how to submit a useful
 bug report.
 
 @node How to Distinguish Between Octave and Matlab
--- a/doc/interpreter/diffeq.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/diffeq.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -136,25 +136,43 @@
   @item @nospell{Runge-Kutta} methods
 
   @itemize
-    @item @code{ode45} Integrates a system of non--stiff ordinary differential equations
-    (non--stiff ODEs and DAEs) using second order @nospell{Dormand-Prince}
-    method.  This is a fourth--order accurate integrator therefore the local
-    error normally expected is @math{O(h^5)}.  This solver requires six
-    function evaluations per integration step.
+    @item @code{ode23} integrates a system of non-stiff ordinary differential
+    equations (ODEs) or index-1 differential-algebraic equations (DAEs).  It
+    uses the third-order @nospell{Bogacki-Shampine} method and adapts the local
+    step size in order to satisfy a user-specified tolerance.  The solver
+    requires three function evaluations per integration step.
 
-    @item @code{ode23} Integrates a system of non--stiff ordinary differential equations
-    (non-stiff ODEs and DAEs) using second order @nospell{Bogacki-Shampine}
-    method.  This is a second-order accurate integrator therefore the local
-    error normally expected is @math{O(h^3)}.  This solver requires three
-    function evaluations per integration step.
+    @item @code{ode45} integrates a system of non-stiff ODEs (or index-1 DAEs)
+    using the high-order, variable-step @nospell{Dormand-Prince} method.  It
+    requires six function evaluations per integration step, but may
+    take larger steps on smooth problems than @code{ode23}: potentially
+    offering improved efficiency at smaller tolerances.
+  @end itemize
+
+  @item Linear multistep methods
+
+  @itemize
+    @item @code{ode15s} integrates a system of stiff ODEs (or index-1 DAEs)
+    using a variable step, variable order method based on Backward Difference
+    Formulas (BDF).
+
+    @item @code{ode15i} integrates a system of fully-implicit ODEs (or index-1
+    DAEs) using the same variable step, variable order method as @code{ode15s}.
+    The function @code{decic} can be used to compute consistent initial
+    conditions.
   @end itemize
 @end itemize
 
-
 @DOCSTRING(ode45)
 
 @DOCSTRING(ode23)
 
+@DOCSTRING(ode15s)
+
+@DOCSTRING(ode15i)
+
+@DOCSTRING(decic)
+
 @DOCSTRING(odeset)
 
 @DOCSTRING(odeget)
--- a/doc/interpreter/errors.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/errors.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -128,7 +128,7 @@
 @print{}  'doc <topic>' to search the manual index.
 @print{}
 @print{}  Help and information about Octave is also available on the WWW
-@print{}  at http://www.octave.org and via the help@@octave.org
+@print{}  at https://www.octave.org and via the help@@octave.org
 @print{}  mailing list.
 @end group
 @end example
--- a/doc/interpreter/func.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/func.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -1368,7 +1368,7 @@
 %% Headline title
 %
 % Some *bold*, _italic_, or |monospaced| Text with
-% a <http://www.octave.org link to GNU Octave>.
+% a <https://www.octave.org link to GNU Octave>.
 %%
 
 # "Real" Octave commands to be evaluated
@@ -1587,7 +1587,7 @@
 @example
 @group
 ##
-# <http://www.octave.org>
+# <https://www.octave.org>
 @end group
 @end example
 
@@ -1597,7 +1597,7 @@
 @example
 @group
 ##
-# <http://www.octave.org GNU Octave>
+# <https://www.octave.org GNU Octave>
 @end group
 @end example
 
--- a/doc/interpreter/module.mk	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/module.mk	Wed Mar 28 05:44:28 2018 -0400
@@ -261,6 +261,7 @@
 	 --css-ref=octave.css \
 	 -o $(OCTAVE_HTML_TMP_DIR) `test -f '%reldir%/octave.texi' || echo '$(abs_top_srcdir)/'`%reldir%/octave.texi; \
 	then \
+	  $(PERL) -i -pe 's|(?<=</a>): ||g' $(OCTAVE_HTML_TMP_DIR)/* && \
 	  rm -rf $(OCTAVE_HTML_DIR) && \
 	  mv $(OCTAVE_HTML_TMP_DIR) $(OCTAVE_HTML_DIR) && \
 	  touch $@; \
--- a/doc/interpreter/octave-cli.1	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/octave-cli.1	Wed Mar 28 05:44:28 2018 -0400
@@ -60,9 +60,9 @@
 \fBinfo\fP or \fBxinfo\fP.  HTML, Postscript, or PDF versions of the
 documentation are installed on many systems as well.
 .SH BUGS
-The Octave project maintains a bug tracker at http://bugs.octave.org.
+The Octave project maintains a bug tracker at https://bugs.octave.org.
 Before submitting a new item please read the instructions at
-http://www.octave.org/bugs.html on how to submit a useful report.
+https://www.octave.org/bugs.html on how to submit a useful report.
 .SH FILES
 Upon startup Octave looks for four initialization files.  Each file
 may contain any number of valid Octave commands.
--- a/doc/interpreter/octave.1	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/octave.1	Wed Mar 28 05:44:28 2018 -0400
@@ -57,9 +57,9 @@
 \fBinfo\fP or \fBxinfo\fP.  HTML, Postscript, or PDF versions of the
 documentation are installed on many systems as well.
 .SH BUGS
-The Octave project maintains a bug tracker at http://bugs.octave.org.
+The Octave project maintains a bug tracker at https://bugs.octave.org.
 Before submitting a new item please read the instructions at
-http://www.octave.org/bugs.html on how to submit a useful report.
+https://www.octave.org/bugs.html on how to submit a useful report.
 .SH FILES
 Upon startup Octave looks for four initialization files.  Each file
 may contain any number of valid Octave commands.
--- a/doc/interpreter/oop.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/oop.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -780,7 +780,7 @@
 
 Several features have to be added in future versions of Octave to be fully
 compatible to @sc{matlab}.  An overview of what is missing can be found at
-@url{http://wiki.octave.org/Classdef}.
+@url{https://wiki.octave.org/Classdef}.
 
 @menu
 * Creating a classdef Class::
--- a/doc/interpreter/package.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/package.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -24,7 +24,7 @@
 installation of extra packages.  The `Octave-Forge' project is a
 community-maintained set of packages that can be downloaded and
 installed in Octave.  At the time of writing the `Octave-Forge' project
-can be found online at @url{http://octave.sourceforge.net}, but
+can be found online at @url{https://octave.sourceforge.io}, but
 since the Internet is an ever-changing place this may not be true at
 the time of reading.  Therefore it is recommended to see the Octave
 website for an updated reference.
--- a/doc/interpreter/preface.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/preface.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -170,8 +170,8 @@
 There are a number of ways that you can contribute to help make Octave a
 better system.  Perhaps the most important way to contribute is to write
 high-quality code for solving new problems, and to make your code freely
-available for others to use.  See @url{http://www.octave.org/get-involved.html}
-for detailed information.
+available for others to use.  See
+@url{https://www.octave.org/get-involved.html} for detailed information.
 
 If you find Octave useful, consider providing additional funding to
 continue its development.  Even a modest amount of additional funding
@@ -215,6 +215,6 @@
 in @ref{Copying}.
 
 To download a copy of Octave, please visit
-@url{http://www.octave.org/download.html}.
+@url{https://www.octave.org/download.html}.
 
 @end ifclear
--- a/doc/interpreter/testfun.txi	Wed Mar 28 02:02:07 2018 +0100
+++ b/doc/interpreter/testfun.txi	Wed Mar 28 05:44:28 2018 -0400
@@ -361,7 +361,7 @@
 Octave bug tracker and reported as
 
 @example
-!!!!! Known bug: http://octave.org/testfailure/?BUG-ID
+!!!!! Known bug: https://octave.org/testfailure/?BUG-ID
 @end example
 
 @noindent
--- a/etc/CHECKLIST	Wed Mar 28 02:02:07 2018 +0100
+++ b/etc/CHECKLIST	Wed Mar 28 05:44:28 2018 -0400
@@ -16,4 +16,4 @@
   * Post a release announcement to the help@octave.org and
     info-gnu@gnu.org lists.
 
-  * Update http://wiki.octave.org/Release_History page.
+  * Update https://wiki.octave.org/Release_History page.
--- a/etc/PROJECTS	Wed Mar 28 02:02:07 2018 +0100
+++ b/etc/PROJECTS	Wed Mar 28 05:44:28 2018 -0400
@@ -3,7 +3,7 @@
 
 A list of proposed projects is maintained at:
 
-             http://wiki.octave.org/Projects
+             https://wiki.octave.org/Projects
 
 If you start working steadily on a project, please let
 maintainers@octave.org know.  We might have information that could help
--- a/libgui/languages/be_BY.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/be_BY.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -2955,7 +2955,7 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
@@ -2968,8 +2968,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -2980,8 +2980,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Больш звестак пра Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Наведайце &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (адкрыецца ў знешнім браўзэры)&lt;/li&gt;
-&lt;li&gt;Атрымайце дакументацыю анлайн як &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- ці &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-дакумент (адкрыецца ў знешнім браўзэры)&lt;/li&gt;
+&lt;li&gt;Наведайце &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (адкрыецца ў знешнім браўзэры)&lt;/li&gt;
+&lt;li&gt;Атрымайце дакументацыю анлайн як &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- ці &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-дакумент (адкрыецца ў знешнім браўзэры)&lt;/li&gt;
 &lt;li&gt;Адкрыйце агляднік дакументацыі ў GUI Octave праз меню &quot;Даведка&quot;.&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -3687,7 +3687,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -3699,7 +3699,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Каб атрымаць апошнія навіны, наведайце
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;,
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;,
 калі маеце злучэнне з Сецівам (спасылка адкрыецца ў знешнім браўзэры).
 &lt;/p&gt;
 &lt;p&gt;
@@ -3714,7 +3714,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -3727,7 +3727,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Каб атрымаць апошнія навіны, наведайце
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;,
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;,
 калі маеце злучэнне з Сецівам (спасылка адкрыецца ў знешнім браўзэры),
 або ўключыце сеціўнае злучэнне для навін у акенцы сеткавых настаўленняў Octave.
 &lt;/p&gt;
@@ -4507,13 +4507,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Падчас свайго запуску Octave GUI будзе правяраць вэб-сайт Octave на апошнія навіны і інфармацыю пра супольнасць Octave.
 Праверка будзе адбывацца раз на дзень, а навіны паказвацца, толькі калі ёсць нешта новае ў параўнанні з апошнім праглядам.&lt;/p&gt;
 &lt;p&gt;Таксама можна паглядзець навіны, выбраўшы пункт &quot;Навіны супольнасці&quot; у меню &quot;Даведка&quot; GUI, альбо наведаўшы
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/de_DE.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/de_DE.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1304,12 +1304,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Wir hoffen, dass Du Octave nützlich findest.&lt;/p&gt;
 &lt;p&gt;Wenn Du auf Probleme stoßen solltest, gibt es eine Reihe von Wegen, um Hilfe zu bekommen. Neben der Option kommerziellen Support zu erhalten, gibt es noch eine Mailingliste, ein Wiki und andere Community Support Channels.
-Mehr über jede Möglichkeit findest Du im Internet unter &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (Wird im externen Browser geöffnet).&lt;/p&gt;
+Mehr über jede Möglichkeit findest Du im Internet unter &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (Wird im externen Browser geöffnet).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1321,8 +1321,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1333,8 +1333,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Für weitere Informationen über Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;&lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (Öffnet im externen Browser)&lt;/li&gt;
-&lt;li&gt;Online Dokumentation &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- oder &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt;-Dokument (Öffnet im externen Browser)&lt;/li&gt;
+&lt;li&gt;&lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (Öffnet im externen Browser)&lt;/li&gt;
+&lt;li&gt;Online Dokumentation &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- oder &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt;-Dokument (Öffnet im externen Browser)&lt;/li&gt;
 &lt;li&gt;Benutze den Dokumentations-Browser von Octave GUI im Hilfe-Menü&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2038,7 +2038,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2050,7 +2050,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Für die aktuellsten Neuigkeiten besuche
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 sobald Du über eine Verbindung zum Internet verfügst (Link öffnet sich im externen Browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2065,7 +2065,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2078,7 +2078,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Für aktuelle Neuigkeiten besuche
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 sobald Du über eine Verbindung zum Internet verfügst (Link öffnet sich im externen Browser)
 oder aktiviere die Internetverbindung in den Einstellungen unter Netzwerk.
 &lt;/p&gt;
@@ -2859,13 +2859,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Beim Start der Octave GUI kann die Octave Webseite auf aktuelle Neuigkeiten und Informationen über die Octave Community geprüft werden.
 Die Überprüfung findet dann nur einmal am Tag statt und Neuigkeiten werden nur eingeblendet, wenn es seit der letzten Überprüfung etwas Neues gibt.&lt;/p&gt;
 &lt;p&gt;Du kannst dir die Neuigkeiten auch ansehen, indem Du den Punkt &quot;Neuigkeiten der Community&quot; im Menü auswählst oder folgende Internetseite besuchst:
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/en_US.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/en_US.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1257,7 +1257,7 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1270,8 +1270,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1969,7 +1969,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -1985,7 +1985,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2755,7 +2755,7 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
--- a/libgui/languages/es_ES.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/es_ES.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1301,12 +1301,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Esperamos que Octave le sea útil.&lt;/p&gt;
 &lt;p&gt;Si se encuentra con problemas, existen varias vías para obtener ayuda, las cuales incluyen soporte comercial, listas de correo, un wiki y otros canales de comunicación soportados por la comunidad.
-Puede encontrar más información visitando &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (se abre en una ventana externa del navegador).&lt;/p&gt;
+Puede encontrar más información visitando &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (se abre en una ventana externa del navegador).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1318,8 +1318,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1330,8 +1330,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Para más información acerca de Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visite &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (se abre en una ventana externa del navegador)&lt;/li&gt;
-&lt;li&gt;Obtenga la documentación en línea en formato &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt; o como &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;documento&lt;/span&gt;&lt;/a&gt; pdf (se abre en una ventana externa del navegador)&lt;/li&gt;
+&lt;li&gt;Visite &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (se abre en una ventana externa del navegador)&lt;/li&gt;
+&lt;li&gt;Obtenga la documentación en línea en formato &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt; o como &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;documento&lt;/span&gt;&lt;/a&gt; pdf (se abre en una ventana externa del navegador)&lt;/li&gt;
 &lt;li&gt;Abra el navegador de documentación de la GUI de Octave desde el menú de ayuda&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;
@@ -2037,7 +2037,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2049,7 +2049,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Para ver las últimas novedades, visite
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 cuando tenga conexión a la web (el enlace se abre en un navegador externo).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2064,7 +2064,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2077,7 +2077,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Para ver las últimas novedades, vaya a
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 cuando tenga conexión a la web (el enlace se abre en un navegador externo)
 o actívela para ver las novedades en el diálogo de configuración de red de Octave
 &lt;/p&gt;
@@ -2861,13 +2861,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Cuando la GUI se inicia, chequeará el sitio web de Octave para obtener novedades e información acerca de la comunidad.
 Esta verificación se hará una vez cada día como máximo y las noticias serán desplegadas únicamente si hay algo nuevo desde la última vez que se vieron.&lt;/p&gt;
 &lt;p&gt;También puede revisar las noticias seleccionando &quot;Noticias de la Comunidad&quot; en el menú de ayuda en la GUI o visitando
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/eu_ES.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/eu_ES.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1979,12 +1979,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Espero dugu Octave tresna baliagarria izana.&lt;/p&gt;
 &lt;p&gt;Arazorik izan baduzu, badaude hainbat modu laguntza lortzeko, euskarri komertziala barne, korreo elektronikoko zerrenda, wiki-orria eta komunitatean oinarritutako beste euskarri-kanal batzuk.
-Aukera horien gainean informazio gehiago aurki zenezake honakoei bisita eginda &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (nabigatzaile batean irekiko da).&lt;/p&gt;
+Aukera horien gainean informazio gehiago aurki zenezake honakoei bisita eginda &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (nabigatzaile batean irekiko da).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1996,8 +1996,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -2008,8 +2008,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Octaveri buruz informazio gehiago eskuratzeko:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Bisitatu &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (nabigatzaile batean irekiko da)&lt;/li&gt;
-&lt;li&gt;Eskuratu dokumentazioa linean honako formatuetan &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt; edo &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt; dokumentu bezala (nabigatzaile batean irekiko da)&lt;/li&gt;
+&lt;li&gt;Bisitatu &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (nabigatzaile batean irekiko da)&lt;/li&gt;
+&lt;li&gt;Eskuratu dokumentazioa linean honako formatuetan &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt; edo &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt; dokumentu bezala (nabigatzaile batean irekiko da)&lt;/li&gt;
 &lt;li&gt;Zabaldu Octaveren GUIaren dokumentazioaren nabigatzailea laguntza-menuarekin&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;
@@ -2718,7 +2718,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2730,7 +2730,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Azken berritasunak ezagutzeko, bisita ezazu
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 web-konexioa duzunean (esteka nabigatzaile batean zabalduko da).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2745,7 +2745,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2758,7 +2758,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Azken berritasunak ezagutzeko, bisita ezazu
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 web-konexioa duzunean (esteka nabigatzaile batean zabalduko da)
 edo aktibatu web-konexioa azken berrikuntzak Octaveren sare ezarpen-elkarrizketan ikusteko.
 &lt;/p&gt;
@@ -3538,13 +3538,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Octaveren GUIa abiarazten denean, Octaveren web-gunea txekeatuko du Octaveren komunitatearen gaineko berriak eta informazioa jasotzeko.
 Azterketa hori egunean baten egingo da gehienez, eta aldez aurretik ikusi ez diren berriak baino ez dira erakutsiko.&lt;/p&gt;
 &lt;p&gt;Berriak txekeatu ahalko dira &quot;Komunitatearen berriak&quot; atalean, GUIaren laguntza-menuan edo honakoei bisita eginda
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/fr_FR.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/fr_FR.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1294,12 +1294,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Nous espérons que vous trouvez Octave utile.&lt;/p&gt;
 &lt;p&gt;Si vous rencontrez des difficultés, il y a plusieurs façon de trouver de l&apos;aide parmi lesquelles des options de support commercial, une liste mail, un wiki et d&apos;autres ressources communautaires.
-Vous trouverez des information sur chacune d&apos;entre elles sur &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (ouvert dans un navigateur externe).&lt;/p&gt;
+Vous trouverez des information sur chacune d&apos;entre elles sur &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (ouvert dans un navigateur externe).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1311,8 +1311,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1323,8 +1323,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Pour plus d&apos;infirmations à propos d&apos;Octave :&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visitez &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (ouvert dans un navigateur externe)&lt;/li&gt;
-&lt;li&gt;Consultez la documentation en ligne  en &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- ou &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (ouvert dans un navigateur externe)&lt;/li&gt;
+&lt;li&gt;Visitez &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (ouvert dans un navigateur externe)&lt;/li&gt;
+&lt;li&gt;Consultez la documentation en ligne  en &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- ou &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (ouvert dans un navigateur externe)&lt;/li&gt;
 &lt;li&gt;Ouvrez le navigateur de documentation du GUI d&apos;Octave avec le menu &quot;Aide&quot;&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2026,7 +2026,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2038,7 +2038,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Pour lire les nouvelles fraîches, visitez
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 lorsque vous aurez une connexion internet (lien ouvert dans un navigateur externe).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2053,7 +2053,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2066,7 +2066,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Pour lire les nouvelles fraîches, visitez
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 lorsque vous aurez une connexion internet (lien ouvert dans un navigateur externe)
 ou activez la connexion aux nouvelles dans l&apos;onglet &quot;Réseau&quot; du dialogue de préférences d&apos;Octave.
 &lt;/p&gt;
@@ -2843,13 +2843,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Quand Octave démarrera, il récupérera sur son site internet les informations et nouvelles fraîches de la communauté d&apos;Octave.
 La récupération se fera un fois par jour au plus, et les nouvelles ne seront affichées que s&apos;il y a réellement eu des changements depuis la dernière visualisation.&lt;/p&gt;
 &lt;p&gt;Vous pouvez aussi voir les nouvelles en sélectionnant &quot;Nouvelles de la Communauté&quot; dans le menu d&apos;&quot;Aide&quot; du GUI, ou en visitant 
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/it_IT.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/it_IT.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1297,12 +1297,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Ci auguriamo che troviate Octave un utile strumento.&lt;/p&gt;
 &lt;p&gt;Se incontraste problemi, ci sono vari modi di ottenere aiuto, tra cui supporto commerciale, una mailing list, una wiki ed altri canali di supporto gestiti dalla community.
-Potete trovare ulteriori informazioni al riguardo visitando &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (si apre in un browser esterno).&lt;/p&gt;
+Potete trovare ulteriori informazioni al riguardo visitando &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (si apre in un browser esterno).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1314,8 +1314,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1326,8 +1326,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Per maggiori informazioni su Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;visita &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (utilizza un browser esterno)&lt;/li&gt;
-&lt;li&gt;Puoi trovare la documentazione online agli indirizzi &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- o &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt; (utilizza un browser esterno)&lt;/li&gt;
+&lt;li&gt;visita &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (utilizza un browser esterno)&lt;/li&gt;
+&lt;li&gt;Puoi trovare la documentazione online agli indirizzi &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- o &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt; (utilizza un browser esterno)&lt;/li&gt;
 &lt;li&gt;Apri la documentazione dell&apos;interfaccia grafica di Octave utilizzando il menu help&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2028,7 +2028,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2040,7 +2040,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Per le ultime novità, si prega di controllare
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 avendo a disposizione una connesione ad internet (utilizza un browser esterno).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2055,7 +2055,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2068,7 +2068,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Per le ultime novità, si prega di controllare
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 avendo a disposizione una connesione ad internet (utilizza un browser esterno)
 o di abilitare, nella finestra delle impostazioni di rete di Octave, la connessione ad internet per le notizie.
 &lt;/p&gt;
@@ -2845,13 +2845,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Ad ogni avvio dell&apos;interfaccia grafica, l&apos;applicazione controllerà il sito web di Octave per ottenere notizie ed informazioni recenti dalla comunità.
 Tale controllo averrà non più di una volta al giorno e la finestra delle notizie verrà aperta soltanto nel caso in cui ci sia qualcosa di nuovo rispetto all&apos;ultima consultazione&lt;/p&gt;
 &lt;p&gt;Le notizie possono essere raggiunte anche selezionando &quot;Notizie dalla comunità&quot; nel menu &quot;Aiuto&quot; dell&apos;interfaccia grafica, o visitando
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/ja_JP.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/ja_JP.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1971,12 +1971,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Octave が有用なツールであることを願っています.&lt;/p&gt;
 &lt;p&gt;もし問題に遭遇したときは, たくさんの方法のヘルプがあります, 商用サポートのオプション, メーリングリスト, ウィキ, その他のコミュニケーションベースのサポートなど.
-詳しい情報は次のウェブサイトから &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (外部ブラウザで開く.).&lt;/p&gt;
+詳しい情報は次のウェブサイトから &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (外部ブラウザで開く.).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1988,8 +1988,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -2000,8 +2000,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Octave についてさらなる情報を得るには: &lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;次を参照 &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (外部ブラウザでアクセスする.)&lt;/li&gt;
-&lt;li&gt;オンラインドキュメントは次を参照 &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- 或 &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt; PDF 形式 &lt;/span&gt;&lt;/a&gt;-ドキュメント (外部ブラウザでアクセスする.)&lt;/li&gt;
+&lt;li&gt;次を参照 &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (外部ブラウザでアクセスする.)&lt;/li&gt;
+&lt;li&gt;オンラインドキュメントは次を参照 &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- 或 &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt; PDF 形式 &lt;/span&gt;&lt;/a&gt;-ドキュメント (外部ブラウザでアクセスする.)&lt;/li&gt;
 &lt;li&gt;Octave GUI のヘルプメニューのドキュメントラウザを開く.&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2707,7 +2707,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2719,7 +2719,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 最新のニュースは,以下をクリックしてください.
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 (リンクは外部ブラウザで開きます.) .
 &lt;/p&gt;
 &lt;p&gt;
@@ -2734,7 +2734,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2747,7 +2747,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 もし,ウェブ接続が可能なら,最新のニュースは以下をクリックしてください.(リンクは外部ブラウザで開きます.)
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 もしくは Octave のネットワーク接続ダイアログでウェブ接続をオンにしてください.
 &lt;/p&gt;
 &lt;p&gt;
@@ -3523,13 +3523,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Octave GUI 起動すると,Octave ウェブサイトがチェックされ Octave コミュニティに関する最新のニュースや情報がチェックされる.
 チェックはほぼ一日一回行われる.前回閲覧されたニュースより新しいニュースが存在する場合にのみニュースは表示される.&lt;/p&gt;
 &lt;p&gt;GUI のメニューのヘルプの &quot;コミュニティーニュース &quot;を選択することによりニュースを見ることができる.もしくは以下のサイトを見ることでニュースを知ることができる.
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/nl_NL.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/nl_NL.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -2973,12 +2973,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href="http://octave.org/support.html"&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href="https://octave.org/support.html"&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hopen dat je Octave een bruikbaar programma vind..&lt;/p&gt;
 &lt;p&gt;Bij problemen is er een aantal manieren om hulp te krijgen, ook commerciele hulpopties, een mailing list, een wiki en andere manieren gebaseerd op de community.
-Meer informatie hierover is te verkrijgen via een bezoek aan &lt;a href="http://octave.org/support.html"&gt;http://octave.org/support.html&lt;/a&gt; (opent in een externe browser).&lt;/p&gt;
+Meer informatie hierover is te verkrijgen via een bezoek aan &lt;a href="https://octave.org/support.html"&gt;https://octave.org/support.html&lt;/a&gt; (opent in een externe browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -2990,8 +2990,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href="http://octave.org"&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href="http://www.gnu.org/software/octave/doc/interpreter/index.html"&gt;html&lt;/a&gt;- or &lt;a href="http://www.gnu.org/software/octave/octave.pdf"&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href="https://octave.org"&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href="https://www.gnu.org/software/octave/doc/interpreter/index.html"&gt;html&lt;/a&gt;- or &lt;a href="https://www.gnu.org/software/octave/octave.pdf"&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -3003,8 +3003,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Voor meer informatie over Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Bezoek &lt;a href="http://octave.org"&gt;http://octave.org&lt;/a&gt; (opent in een nieuw venster)&lt;/li&gt;
-&lt;li&gt;Bekijk de online documentatie als &lt;a href="http://www.gnu.org/software/octave/doc/interpreter/index.html"&gt;html&lt;/a&gt;- of &lt;a href="http://www.gnu.org/software/octave/octave.pdf"&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opent in een nieuw venster)&lt;/li&gt;
+&lt;li&gt;Bezoek &lt;a href="https://octave.org"&gt;https://octave.org&lt;/a&gt; (opent in een nieuw venster)&lt;/li&gt;
+&lt;li&gt;Bekijk de online documentatie als &lt;a href="https://www.gnu.org/software/octave/doc/interpreter/index.html"&gt;html&lt;/a&gt;- of &lt;a href="https://www.gnu.org/software/octave/octave.pdf"&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opent in een nieuw venster)&lt;/li&gt;
 &lt;li&gt;Open de documentatie van de Octave GUI via het help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -3710,7 +3710,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href="http://octave.org/community-news.html"&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href="https://octave.org/community-news.html"&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -3722,7 +3722,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Kijk voor het laatste nieuws op
-&lt;a href="http://octave.org/community-news.html"&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href="https://octave.org/community-news.html"&gt;https://octave.org/community-news.html&lt;/a&gt;
 wanneer je een internetverbinding hebt (link opent in een nieuw scherm).
 &lt;/p&gt;
 &lt;p&gt;
@@ -3737,7 +3737,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href="http://octave.org/community-news.html"&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href="https://octave.org/community-news.html"&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave's network settings dialog.
 &lt;/p&gt;
@@ -3750,7 +3750,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Kijk voor het laatste nieuws op
-&lt;a href="http://octave.org/community-news.html"&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href="https://octave.org/community-news.html"&gt;https://octave.org/community-news.html&lt;/a&gt;
 wanneer je een verbinding met het internet hebt (link opent in een nieuw scherm)
 of schakel de internetverbinding voor nieuws aan in de netwerkinstellingen van Octave.
 &lt;/p&gt;
@@ -4527,13 +4527,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the "Community News" item in the "Help" menu in the GUI, or by visiting
-&lt;a href="http://octave.org/community-news.html"&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href="https://octave.org/community-news.html"&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Wanneer de Octave GUI start, zal de website van Octave geraadpleegd worden voor recent nieuws en informatie over de Octave community.
 Dit zal hooguit een keer per dag gedaan worden en nieuws wordt alleen weergegeven als er iets nieuws is sinds de laatste keer dat je het nieuws zag.&lt;/p&gt;
 &lt;p&gt;Het nieuws kan ook bekeken worden door op "Community Nieuws" in het "Hulp" menu te klikken, of door te gaan naar
-&lt;a href="http://octave.org/community-news.html"&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href="https://octave.org/community-news.html"&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/pt_BR.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/pt_BR.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1302,7 +1302,7 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1315,8 +1315,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1327,8 +1327,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Para mais informações sobre o Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visite &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (abre em navegador externo)&lt;/li&gt;
-&lt;li&gt;Acesse a documentação online em formator &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;HTML&lt;/a&gt;- ou &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt; (abre em navegador externo)&lt;/li&gt;
+&lt;li&gt;Visite &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (abre em navegador externo)&lt;/li&gt;
+&lt;li&gt;Acesse a documentação online em formator &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;HTML&lt;/a&gt;- ou &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt; (abre em navegador externo)&lt;/li&gt;
 &lt;li&gt;Abra a documentação dentro do próprio Octave através do menu Ajuda&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2034,7 +2034,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2046,7 +2046,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Para ver as novidades, por favor acesse
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 quando tiver conexão com a Internet (abre em navegador externo).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2061,7 +2061,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2074,7 +2074,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Para ver as novidades, por favor acesse
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 quando tiver conexão com a Internet (abre em navegador externo)
 ou habilite a conexão à Internet nas preferências de rede do Octave.
 &lt;/p&gt;
@@ -2851,13 +2851,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Quando a interface gráfica do Octave se inicia, ela busca no sítio do Octave por novidades e informações recentes da comunidade.
 A busca acontece no máximo uma vez por dia e as notícias só serão apresentadas se houver algo de novo desde o último acesso.&lt;/p&gt;
 &lt;p&gt;Você também pode ver as notícias selecionando &quot;Novidades da Comunidade&quot; no menu &quot;Novidades&quot; na interface gráfica, ou visitando
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/pt_PT.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/pt_PT.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1967,12 +1967,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Esperamos que Octave lhe seja uma ferramenta útil.&lt;/p&gt;
 &lt;p&gt;Se encontrar problemas, existem várias formas de obter ajuda, incluindo suporte comercial, a mailing list, a wiki, e outras formas de suporte baseadas na comunidade do Octave.
-Pode encontrar mais informações sobre cada uma destas hipóteses em &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (abre no browser).&lt;/p&gt;
+Pode encontrar mais informações sobre cada uma destas hipóteses em &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (abre no browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1984,8 +1984,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1996,8 +1996,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Para mais informações sobre o Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visite &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt;&lt;/li&gt;
-&lt;li&gt;Documentação online em formator &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;HTML&lt;/a&gt;- ou &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;
+&lt;li&gt;Visite &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt;&lt;/li&gt;
+&lt;li&gt;Documentação online em formator &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;HTML&lt;/a&gt;- ou &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;
 &lt;li&gt;Abra a documentação dentro da GUI do Octave através do menu Ajuda&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2703,7 +2703,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2715,7 +2715,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Para ver as novidades, vá a
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 quando tiver ligação com a Internet.
 &lt;/p&gt;
 &lt;p&gt;
@@ -2730,7 +2730,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2743,7 +2743,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Para ver as novidades, vá a
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 quando tiver ligação à Internet ou active a ligação à Internet nas preferências do Octave.
 &lt;/p&gt;
 &lt;p&gt;
@@ -3519,13 +3519,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Quando a interface gráfica do Octave se inicia, ela busca no sítio do Octave por novidades e informações recentes da comunidade.
 A busca acontece no máximo uma vez por dia e as notícias só serão apresentadas se houver algo de novo desde o último acesso.&lt;/p&gt;
 &lt;p&gt;Você também pode ver as notícias selecionando &quot;Novidades da Comunidade&quot; no menu &quot;Novidades&quot; na interface gráfica, ou visitando
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/ru_RU.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/ru_RU.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1970,12 +1970,12 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;Мы надеемся Octave окажется удобным решением для Вас.&lt;/p&gt;
 &lt;p&gt;В случае возникновения проблем существует несколько путей их устранения, включая коммерческую поддержку, почтовые рассылки, wiki-сайт и другие варианты поддержки от сообщества.
-Вы можете найти больше информации, посетив &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (открывается во внешнем браузере).&lt;/p&gt;
+Вы можете найти больше информации, посетив &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (открывается во внешнем браузере).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
@@ -1987,8 +1987,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1999,8 +1999,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;Для дополнительной информации об Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Посетите &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (открывается во внешнем браузере)&lt;/li&gt;
-&lt;li&gt;Получите документацию в виде &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- или &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-документов (открывается во внешнем браузере)&lt;/li&gt;
+&lt;li&gt;Посетите &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (открывается во внешнем браузере)&lt;/li&gt;
+&lt;li&gt;Получите документацию в виде &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- или &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-документов (открывается во внешнем браузере)&lt;/li&gt;
 &lt;li&gt;Откройте документацию через графическую оболочку Octave&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2707,7 +2707,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2719,7 +2719,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Для информации о последних новостях посетите
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 когда у Вас будет подключение к сети интернет (ссылка открывается во внешнем браузере).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2734,7 +2734,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2747,7 +2747,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 Для информации о последних новостях посетите
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 когда у Вас будет подключение к сети интернет (ссылка открывается во внешнем браузере),
 или разрешите подключение к веб-сайту Octave в настройках.
 &lt;/p&gt;
@@ -3524,13 +3524,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;После запуска графической оболочки Octave веб-сайт программы проверяется на наличие новостей.
 Проверка будет производиться раз в день и отображать непрочитанные вами новости в случае их наличия.&lt;/p&gt;
 &lt;p&gt;Также Вы можете просматривать новости, нажав &quot;Новости сообщества&quot; в меню программы, или посетив
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/languages/uk_UA.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/uk_UA.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1948,7 +1948,7 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1961,8 +1961,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -2665,7 +2665,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2681,7 +2681,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -3451,7 +3451,7 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
--- a/libgui/languages/zh_CN.ts	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/languages/zh_CN.ts	Wed Mar 28 05:44:28 2018 -0400
@@ -1967,7 +1967,7 @@
         <source>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;We hope you find Octave to be a useful tool.&lt;/p&gt;
 &lt;p&gt;If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.
-You can find more information about each of these by visiting &lt;a href=&quot;http://octave.org/support.html&quot;&gt;http://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
+You can find more information about each of these by visiting &lt;a href=&quot;https://octave.org/support.html&quot;&gt;https://octave.org/support.html&lt;/a&gt; (opens in external browser).&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1980,8 +1980,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;For more information about Octave:&lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;Visit &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
-&lt;li&gt;Get the documentation online as &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Visit &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (opens in external browser)&lt;/li&gt;
+&lt;li&gt;Get the documentation online as &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- or &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;-document (opens in external browser)&lt;/li&gt;
 &lt;li&gt;Open the documentation browser of the Octave GUI with the help menu&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
@@ -1992,8 +1992,8 @@
 &lt;head/&gt;&lt;body&gt;
 &lt;p&gt;欲了解更多关于 Octave 的信息: &lt;/p&gt;
 &lt;ul&gt;
-&lt;li&gt;访问 &lt;a href=&quot;http://octave.org&quot;&gt;http://octave.org&lt;/a&gt; (在外部浏览器打开)&lt;/li&gt;
-&lt;li&gt;从 &lt;a href=&quot;http://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- 或 &lt;a href=&quot;http://www.gnu.org/software/octave/octave.pdf&quot;&gt;获取 PDF 格式的&lt;/span&gt;&lt;/a&gt;-文档 (在外部浏览器打开)&lt;/li&gt;
+&lt;li&gt;访问 &lt;a href=&quot;https://octave.org&quot;&gt;https://octave.org&lt;/a&gt; (在外部浏览器打开)&lt;/li&gt;
+&lt;li&gt;从 &lt;a href=&quot;https://www.gnu.org/software/octave/doc/interpreter/index.html&quot;&gt;html&lt;/a&gt;- 或 &lt;a href=&quot;https://www.gnu.org/software/octave/octave.pdf&quot;&gt;获取 PDF 格式的&lt;/span&gt;&lt;/a&gt;-文档 (在外部浏览器打开)&lt;/li&gt;
 &lt;li&gt;在 Octave GUI 的帮助菜单打开帮助文档。&lt;/li&gt;
 &lt;/ul&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
@@ -2699,7 +2699,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser).
 &lt;/p&gt;
 &lt;p&gt;
@@ -2711,7 +2711,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 当你的网络连接可用时,要获取最新新闻,请查阅
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 (将在外部浏览器打开) .
 &lt;/p&gt;
 &lt;p&gt;
@@ -2726,7 +2726,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 For the latest news, please check
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 when you have a connection to the web (link opens in an external browser)
 or enable web connections for news in Octave&apos;s network settings dialog.
 &lt;/p&gt;
@@ -2739,7 +2739,7 @@
 &lt;/p&gt;
 &lt;p&gt;
 在网络连接可用时,要获取最新新闻,请查阅
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;
 (将在外部浏览器打开链接)。
 或者在 Octave 网络设置对话框打开网络连接。
 &lt;/p&gt;
@@ -3516,13 +3516,13 @@
 &lt;p&gt;When the Octave GUI starts, it will check the Octave web site for current news and information about the Octave community.
 The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.&lt;/p&gt;
 &lt;p&gt;You may also view the news by selecting the &quot;Community News&quot; item in the &quot;Help&quot; menu in the GUI, or by visiting
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</source>
         <translation>&lt;html&gt;&lt;body&gt;
 &lt;p&gt;当 Octave GUI 启动的时候,它会检查 Octave 站点上关于 Octave 社区的新闻和信息。
 每天会检查一次新闻消息,而只有在你上次阅读新闻起有新的新闻出现时才会弹出。&lt;/p&gt;
 &lt;p&gt;你也可以点选 GUI 上的 &quot;社区新闻&quot; 以直接阅读新闻,或直接访问:
-&lt;a href=&quot;http://octave.org/community-news.html&quot;&gt;http://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
+&lt;a href=&quot;https://octave.org/community-news.html&quot;&gt;https://octave.org/community-news.html&lt;/a&gt;.&lt;/p&gt;
 &lt;/body&gt;&lt;/html&gt;</translation>
     </message>
     <message>
--- a/libgui/src/main-window.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/src/main-window.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -435,7 +435,7 @@
   void main_window::open_online_documentation_page (void)
   {
     QDesktopServices::openUrl (
-                               QUrl ("http://octave.org/doc/interpreter/index.html"));
+                               QUrl ("https://octave.org/doc/interpreter/index.html"));
   }
 
   void main_window::display_release_notes (void)
@@ -509,7 +509,7 @@
          ? settings->value ("news/allow_web_connection", false).toBool ()
          : true);
 
-    QString base_url = "http://octave.org";
+    QString base_url = "https://octave.org";
     QString page = "community-news.html";
 
     QThread *worker_thread = new QThread;
@@ -581,22 +581,22 @@
 
   void main_window::open_bug_tracker_page (void)
   {
-    QDesktopServices::openUrl (QUrl ("http://octave.org/bugs.html"));
+    QDesktopServices::openUrl (QUrl ("https://octave.org/bugs.html"));
   }
 
   void main_window::open_octave_packages_page (void)
   {
-    QDesktopServices::openUrl (QUrl ("http://octave.org/packages.html"));
+    QDesktopServices::openUrl (QUrl ("https://octave.org/packages.html"));
   }
 
   void main_window::open_contribute_page (void)
   {
-    QDesktopServices::openUrl (QUrl ("http://octave.org/contribute.html"));
+    QDesktopServices::openUrl (QUrl ("https://octave.org/contribute.html"));
   }
 
   void main_window::open_donate_page (void)
   {
-    QDesktopServices::openUrl (QUrl ("http://octave.org/donate.html"));
+    QDesktopServices::openUrl (QUrl ("https://octave.org/donate.html"));
   }
 
   void main_window::process_settings_dialog_request (const QString& desired_tab)
@@ -2734,7 +2734,7 @@
                  "</p>\n"
                  "<p>\n"
                  "For the latest news, please check\n"
-                 "<a href=\"http://octave.org/community-news.html\">http://octave.org/community-news.html</a>\n"
+                 "<a href=\"https://octave.org/community-news.html\">https://octave.org/community-news.html</a>\n"
                  "when you have a connection to the web (link opens in an external browser).\n"
                  "</p>\n"
                  "<p>\n"
@@ -2752,7 +2752,7 @@
              "</p>\n"
              "<p>\n"
              "For the latest news, please check\n"
-             "<a href=\"http://octave.org/community-news.html\">http://octave.org/community-news.html</a>\n"
+             "<a href=\"https://octave.org/community-news.html\">https://octave.org/community-news.html</a>\n"
              "when you have a connection to the web (link opens in an external browser)\n"
              "or enable web connections for news in Octave's network settings dialog.\n"
              "</p>\n"
--- a/libgui/src/welcome-wizard.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libgui/src/welcome-wizard.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -198,7 +198,7 @@
            "<p>When Octave starts, it will optionally check the Octave web site for current news and information about the Octave community.\n"
            "The check will happen at most once each day and news will only be displayed if there is something new since the last time you viewed the news.</p>\n"
            "<p>You may also view the news by selecting the \"Community News\" item in the \"Help\" menu, or by visiting\n"
-           "<a href=\"http://octave.org/community-news.html\">http://octave.org/community-news.html</a>.</p>\n"
+           "<a href=\"https://octave.org/community-news.html\">https://octave.org/community-news.html</a>.</p>\n"
            "</body></html>"));
     m_message->setWordWrap (true);
     m_message->setMinimumWidth (400);
@@ -287,7 +287,7 @@
       (tr ("<html><body>\n"
            "<p>We hope you find Octave to be a useful tool.</p>\n"
            "<p>If you encounter problems, there are a number of ways to get help, including commercial support options, a mailing list, a wiki, and other community-based support channels.\n"
-           "You can find more information about each of these by visiting <a href=\"http://octave.org/support.html\">http://octave.org/support.html</a> (opens in external browser).</p>\n"
+           "You can find more information about each of these by visiting <a href=\"https://octave.org/support.html\">https://octave.org/support.html</a> (opens in external browser).</p>\n"
            "</body></html>"));
     m_message->setWordWrap (true);
     m_message->setMinimumWidth (400);
@@ -312,8 +312,8 @@
            "<head/><body>\n"
            "<p>For more information about Octave:</p>\n"
            "<ul>\n"
-           "<li>Visit <a href=\"http://octave.org\">http://octave.org</a> (opens in external browser)</li>\n"
-           "<li>Get the documentation online as <a href=\"http://www.gnu.org/software/octave/doc/interpreter/index.html\">html</a>- or <a href=\"http://www.gnu.org/software/octave/octave.pdf\">pdf</span></a>-document (opens in external browser)</li>\n"
+           "<li>Visit <a href=\"https://octave.org\">https://octave.org</a> (opens in external browser)</li>\n"
+           "<li>Get the documentation online as <a href=\"https://www.gnu.org/software/octave/doc/interpreter/index.html\">html</a>- or <a href=\"https://www.gnu.org/software/octave/octave.pdf\">pdf</span></a>-document (opens in external browser)</li>\n"
            "<li>Open the documentation browser of the Octave GUI with the help menu</li>\n"
            "</ul>\n"
            "</body></html>"));
--- a/libinterp/corefcn/__ilu__.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libinterp/corefcn/__ilu__.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -34,7 +34,7 @@
 #include "builtin-defun-decls.h"
 
 // This function implements the IKJ and JKI variants of Gaussian elimination to
-// perform the ILUTP decomposition.  The behavior is controlled by milu
+// perform the ILU0 decomposition.  The behavior is controlled by milu
 // parameter.  If milu = ['off'|'col'] the JKI version is performed taking
 // advantage of CCS format of the input matrix.  If milu = 'row' the input
 // matrix has to be transposed to obtain the equivalent CRS structure so we can
@@ -951,7 +951,7 @@
               retval(2) = speye.index (perm, idx_vector::colon);
             }
           else
-            retval(0) = L + speye.index (perm, idx_vector::colon);
+            retval(0) = L + speye.index (idx_vector::colon, perm);
         }
     }
   else
@@ -992,7 +992,7 @@
               retval(2) = speye.index (perm, idx_vector::colon);
             }
           else
-            retval(0) = L + speye.index (perm, idx_vector::colon);
+            retval(0) = L + speye.index (idx_vector::colon, perm);
         }
     }
 
--- a/libinterp/corefcn/data.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libinterp/corefcn/data.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -6287,7 +6287,7 @@
 When given the identifier @var{id} of a specific timer, return the number of
 seconds elapsed since the timer @var{id} was initialized.
 
-@xref{XREFtic, , tic}, for examples of the use of @code{tic}/@code{toc}. 
+@xref{XREFtic, , tic}, for examples of the use of @code{tic}/@code{toc}.
 
 @seealso{tic, cputime}
 @end deftypefn */)
--- a/libinterp/corefcn/file-io.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libinterp/corefcn/file-io.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -3088,7 +3088,7 @@
 
 DEFUNX ("SEEK_SET", FSEEK_SET, args, ,
         doc: /* -*- texinfo -*-
-@deftypefn  {} {} SEEK_SET ()
+@deftypefn {} {} SEEK_SET ()
 Return the numerical value to pass to @code{fseek} to position the file pointer
 relative to the beginning of the file.
 @seealso{SEEK_CUR, SEEK_END, fseek}
--- a/libinterp/corefcn/input.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libinterp/corefcn/input.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -623,16 +623,12 @@
   std::string nm;
   int curr_debug_line;
 
-  bool have_file = false;
-
   if (caller)
     {
       nm = caller->fcn_file_name ();
 
       if (nm.empty ())
         nm = caller->name ();
-      else
-        have_file = true;
 
       curr_debug_line = cs.caller_user_code_line ();
     }
@@ -663,25 +659,22 @@
                 buf << " at line " << curr_debug_line;
             }
 
-          if (have_file)
-            {
-              octave_link::enter_debugger_event (nm, curr_debug_line);
+          octave_link::enter_debugger_event (nm, curr_debug_line);
 
-              octave_link::set_workspace ();
+          octave_link::set_workspace ();
 
-              frame.add_fcn (execute_in_debugger_handler,
-                             std::pair<std::string, int> (nm, curr_debug_line));
+          frame.add_fcn (execute_in_debugger_handler,
+                         std::pair<std::string, int> (nm, curr_debug_line));
 
-              if (! silent)
-                {
-                  std::string line_buf;
+          if (! silent)
+            {
+              std::string line_buf;
 
-                  if (caller)
-                    line_buf = caller->get_code_line (curr_debug_line);
+              if (caller)
+                line_buf = caller->get_code_line (curr_debug_line);
 
-                  if (! line_buf.empty ())
-                    buf << "\n" << curr_debug_line << ": " << line_buf;
-                }
+              if (! line_buf.empty ())
+                buf << "\n" << curr_debug_line << ": " << line_buf;
             }
         }
     }
--- a/libinterp/dldfcn/symrcm.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libinterp/dldfcn/symrcm.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -432,8 +432,9 @@
 minimization problem.  The implementation is based in the descriptions found
 in
 
-@nospell{E. Cuthill, J. McKee}. @cite{Reducing the Bandwidth of Sparse
-Symmetric Matrices}. Proceedings of the 24th @nospell{ACM} National Conference,
+@nospell{E. Cuthill, J. McKee}.
+@cite{Reducing the Bandwidth of Sparse Symmetric Matrices}.
+Proceedings of the 24th @nospell{ACM} National Conference,
 157--172 1969, Brandon Press, New Jersey.
 
 @nospell{A. George, J.W.H. Liu}. @cite{Computer Solution of Large Sparse
--- a/libinterp/version.cc	Wed Mar 28 02:02:07 2018 +0100
+++ b/libinterp/version.cc	Wed Mar 28 05:44:28 2018 -0400
@@ -47,7 +47,7 @@
 octave_www_statement (bool html)
 {
   return "Additional information about Octave is available at "
-         + format_url (html, "http://www.octave.org.");
+         + format_url (html, "https://www.octave.org.");
 }
 
 std::string
@@ -55,13 +55,13 @@
 {
   return "Please contribute if you find this software useful.\n\
 For more information, visit "
-         + format_url (html, "http://www.octave.org/get-involved.html");
+         + format_url (html, "https://www.octave.org/get-involved.html");
 }
 
 std::string
 octave_bugs_statement (bool html)
 {
-  return "Read " + format_url (html, "http://www.octave.org/bugs.html")
+  return "Read " + format_url (html, "https://www.octave.org/bugs.html")
          + " to learn how to submit bug reports.";
 }
 
--- a/m4/acinclude.m4	Wed Mar 28 02:02:07 2018 +0100
+++ b/m4/acinclude.m4	Wed Mar 28 05:44:28 2018 -0400
@@ -1943,7 +1943,7 @@
     fi
 
     if test -z "$MOC" || test -z "$UIC" || test -z "$RCC" || test -z "$LRELEASE" || test -z "$QCOLLECTIONGENERATOR" || test -z "$QHELPGENERATOR"; then
-      warn_qt_tools="one or more of the Qt utility programs moc, uic, rcc, and lrelease not found; disabling Qt GUI"
+      warn_qt_tools="one or more of the Qt utilities moc, uic, rcc, lrelease, qcollectiongenerator, and qhelpgenerator not found; disabling Qt GUI"
       build_qt_gui=no
       MOC_QTVER=
       UIC_QTVER=
@@ -2013,7 +2013,7 @@
     ## checks below are for optional features related to the Qt GUI.
 
     AC_DEFINE(HAVE_QT, 1,
-      [Define to 1 if Qt is available, with all required functions, libraries, developer header files, and utility programs (moc, uic, rcc, and lrelease).])
+      [Define to 1 if Qt is available, with all required functions, libraries, developer header files, and utilities.])
 
     AC_LANG_PUSH(C++)
     ac_octave_save_CPPFLAGS="$CPPFLAGS"
--- a/scripts/help/__unimplemented__.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/help/__unimplemented__.m	Wed Mar 28 05:44:28 2018 -0400
@@ -44,7 +44,7 @@
   switch (fcn)
     case {"avifile", "aviinfo", "aviread"}
       txt = ["Basic video file support is provided in the video package.  ", ...
-             "See @url{http://octave.sf.net/video/}."];
+             "See @url{https://octave.sourceforge.io/video/}."];
 
     case "exifread"
       txt = ["exifread is deprecated.  " ...
@@ -53,7 +53,7 @@
     case "funm"
       txt = ["funm is not currently part of core Octave.  ", ...
              "See the linear-algebra package at ", ...
-             "@url{http://octave.sourceforge.net/linear-algebra/}."];
+             "@url{https://octave.sourceforge.io/linear-algebra/}."];
 
     case "griddedInterpolant"
       txt = ["griddedInterpolant is not implemented.  ", ...
@@ -72,7 +72,7 @@
       txt = ["Octave provides lsode and ode45 for solving differential equations. ", ...
              "For more information try @code{help lsode}, @code{help ode45}.  ", ...
              "Matlab-compatible ODE functions are provided by the odepkg ", ...
-             "package.  See @url{http://octave.sourceforge.net/odepkg/}."];
+             "package.  See @url{https://octave.sourceforge.io/odepkg/}."];
 
     case "polarplot"
       txt = ["polarplot is not implemented.  Consider using polar."];
@@ -85,7 +85,7 @@
       txt = ["Functions for spreadsheet style I/O ", ...
              "(.xls .xlsx .sxc .ods .dbf .wk1 etc.) " , ...
              "are provided in the io package. ", ...
-             "See @url{http://octave.sf.net/io/}."];
+             "See @url{https://octave.sourceforge.io/io/}."];
 
     ## control system
     case {"absorbDelay", "allmargin", "append", "augstate", "balreal", ...
@@ -496,7 +496,7 @@
 
   if (is_matlab_function)
     txt = [txt, "\n\n@noindent\nPlease read ", ...
-           "@url{http://www.octave.org/missing.html} to learn how ", ...
+           "@url{https://www.octave.org/missing.html} to learn how ", ...
            "you can contribute missing functionality."];
     txt = __makeinfo__ (txt);
   endif
--- a/scripts/help/help.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/help/help.m	Wed Mar 28 05:44:28 2018 -0400
@@ -61,7 +61,7 @@
     doc\n\
 \n\
   GNU Octave is supported and developed by its user community.\n\
-  For more information visit http://www.octave.org.\n\n";
+  For more information visit https://www.octave.org.\n\n";
 
     if (nargout == 0)
       puts (text);
--- a/scripts/help/private/__additional_help_message__.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/help/private/__additional_help_message__.m	Wed Mar 28 05:44:28 2018 -0400
@@ -32,7 +32,7 @@
 'doc <topic>' to search the manual index.\n\
 \n\
 Help and information about Octave is also available on the WWW\n\
-at http://www.octave.org and via the help@octave.org\n\
+at https://www.octave.org and via the help@octave.org\n\
 mailing list.\n";
   endif
 
--- a/scripts/miscellaneous/bug_report.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/miscellaneous/bug_report.m	Wed Mar 28 05:44:28 2018 -0400
@@ -29,13 +29,13 @@
   disp ("  Bug reports play an essential role in making Octave");
   disp ("  reliable.  Please use the Octave bug tracker at");
   disp (" ");
-  disp ("    http://bugs.octave.org");
+  disp ("    https://bugs.octave.org");
   disp (" ");
   disp ("  to report problems.");
   disp (" ");
   disp ("  Please also read the bug reporting guidelines at");
   disp (" ");
-  disp ("    http://www.octave.org/bugs.html");
+  disp ("    https://www.octave.org/bugs.html");
   disp (" ");
   disp ("  to learn how to submit useful bug reports that will");
   disp ("  help the Octave community diagnose and fix the problem");
--- a/scripts/miscellaneous/info.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/miscellaneous/info.m	Wed Mar 28 05:44:28 2018 -0400
@@ -25,24 +25,24 @@
 
   printf ("\n\
   Additional information about GNU Octave is available at\n\
-  http://www.octave.org\n\
+  https://www.octave.org\n\
 \n\
   Links to the mailing list and other resources for getting help with\n\
   Octave are available at\n\
-  http://www.octave.org/support.html\n\
+  https://www.octave.org/support.html\n\
 \n\
   The Octave Wiki has user-generated content on a variety of subjects\n\
   including installation and is available at\n\
-  http://wiki.octave.org\n\
+  https://wiki.octave.org\n\
 \n\
   Additional functionality can be enabled by using packages from\n\
   the Octave Forge project, which may be found at\n\
-  http://octave.sourceforge.net\n\
+  https://octave.sourceforge.io\n\
 \n\
   Report bugs to the bug tracker at\n\
-  http://bugs.octave.org\n\
+  https://bugs.octave.org\n\
   But first, please read the guidelines to writing a helpful report at\n\
-  http://www.octave.org/bugs.html\n");
+  https://www.octave.org/bugs.html\n");
 
 endfunction
 
--- a/scripts/miscellaneous/private/__publish_html_output__.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/miscellaneous/private/__publish_html_output__.m	Wed Mar 28 05:44:28 2018 -0400
@@ -195,7 +195,7 @@
 "",
 "<footer>",
 "<hr>",
-['<a href="http://www.octave.org">Published with GNU Octave ' version() '</a>'],
+['<a href="https://www.octave.org">Published with GNU Octave ' version() '</a>'],
 "</footer>",
 "<!--",
 "##### SOURCE BEGIN #####",
--- a/scripts/miscellaneous/publish.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/miscellaneous/publish.m	Wed Mar 28 05:44:28 2018 -0400
@@ -37,7 +37,7 @@
 ## ## Headline title
 ## #
 ## # Some *bold*, _italic_, or |monospaced| Text with
-## # a <http://www.octave.org link to *GNU Octave*>.
+## # a <https://www.octave.org link to *GNU Octave*>.
 ## ##
 ##
 ## # "Real" Octave commands to be evaluated
--- a/scripts/ode/decic.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/ode/decic.m	Wed Mar 28 05:44:28 2018 -0400
@@ -21,22 +21,24 @@
 ## @deftypefnx {} {[@var{y0_new}, @var{yp0_new}] =} decic (@var{fun}, @var{t0}, @var{y0}, @var{fixed_y0}, @var{yp0}, @var{fixed_yp0}, @var{options})
 ## @deftypefnx {} {[@var{y0_new}, @var{yp0_new}, @var{resnorm}] =} decic (@dots{})
 ##
-## Compute consistent initial conditions @var{y0_new} and @var{yp0_new}, given
-## initial guesses @var{y0} and @var{yp0}.  Choose a maximum of
-## @code{length(@var{y0})} components between @var{fixed_y0} and
-## @var{fixed_yp0} as fixed values.
+## Compute consistent implicit ODE initial conditions @var{y0_new} and
+## @var{yp0_new} given initial guesses @var{y0} and @var{yp0}.
+##
+## A maximum of @code{length (@var{y0})} components between @var{fixed_y0} and
+## @var{fixed_yp0} may be chosen as fixed values.
 ##
 ## @var{fun} is a function handle.  The function must accept three inputs where
 ## the first is time @var{t}, the second is a column vector of unknowns
 ## @var{y}, and the third is a column vector of unknowns @var{yp}.
 ##
-## @var{t0} is the initial time such that @code{@var{fun}(@var{t0},
-## @var{y0_new}, @var{yp0_new}) = 0}, specified as a scalar.
+## @var{t0} is the initial time such that
+## @code{@var{fun}(@var{t0}, @var{y0_new}, @var{yp0_new}) = 0}, specified as a
+## scalar.
 ##
 ## @var{y0} is a vector used as the initial guess for @var{y}.
 ##
 ## @var{fixed_y0} is a vector which specifies the components of @var{y0} to
-## hold fixed.  Choose a maximum of @code{length(@var{y0})} components between
+## hold fixed.  Choose a maximum of @code{length (@var{y0})} components between
 ## @var{fixed_y0} and @var{fixed_yp0} as fixed values.
 ## Set @var{fixed_y0}(i) component to 1 if you want to fix the value of
 ## @var{y0}(i).
@@ -46,41 +48,41 @@
 ## @var{yp0} is a vector used as the initial guess for @var{yp}.
 ##
 ## @var{fixed_yp0} is a vector which specifies the components of @var{yp0} to
-## hold fixed.  Choose a maximum of @code{length(@var{yp0})} components
+## hold fixed.  Choose a maximum of @code{length (@var{yp0})} components
 ## between @var{fixed_y0} and @var{fixed_yp0} as fixed values.
 ## Set @var{fixed_yp0}(i) component to 1 if you want to fix the value of
 ## @var{yp0}(i).
 ## Set @var{fixed_yp0}(i) component to 0 if you want to allow the value of
 ## @var{yp0}(i) to change.
 ##
-## The optional seventh argument @var{options} is a structure array.
-## Use @code{odeset} to generate this structure.  The relevant options are
+## The optional seventh argument @var{options} is a structure array.  Use
+## @code{odeset} to generate this structure.  The relevant options are
 ## @code{RelTol} and @code{AbsTol} which specify the error thresholds used to
 ## compute the initial conditions.
 ##
 ## The function typically returns two outputs.  Variable @var{y0_new} is a
-## column vector and contains the consistent initial value of y.  The
-## output @var{yp0_new} is a column vector and contains the consistent initial
-## value of yp.
+## column vector and contains the consistent initial value of y.  The output
+## @var{yp0_new} is a column vector and contains the consistent initial value
+## of yp.
 ##
 ## The optional third output @var{resnorm} is the norm of the vector of
 ## residuals.  If @var{resnorm} is small, @code{decic} has successfully
 ## computed the initial conditions.  If the value of @var{resnorm} is large,
 ## use @code{RelTol} and @code{AbsTol} to adjust it.
 ##
-## Example: Compute initial conditions of @nospell{Robetson's} equations:
+## Example: Compute initial conditions for @nospell{Robertson's} equations:
 ##
-## @example
+## @smallexample
 ## @group
-## function r = robertsidae(@var{t}, @var{y}, @var{yp})
-##   r = [-(@var{yp}(1) + 0.04*@var{y}(1) - 1e4*@var{y}(2)*@var{y}(3));
-##        -(@var{yp}(2) - 0.04*@var{y}(1) + 1e4*@var{y}(2)*@var{y}(3) + 3e7*@var{y}(2)^2);
-##        @var{y}(1) + @var{y}(2) + @var{y}(3) - 1];
+## function r = robertson_dae (@var{t}, @var{y}, @var{yp})
+##   r = [ -(@var{yp}(1) + 0.04*@var{y}(1) - 1e4*@var{y}(2)*@var{y}(3))
+##         -(@var{yp}(2) - 0.04*@var{y}(1) + 1e4*@var{y}(2)*@var{y}(3) + 3e7*@var{y}(2)^2)
+##        @var{y}(1) + @var{y}(2) + @var{y}(3) - 1 ];
 ## endfunction
 ## @end group
-## [@var{y0_new},@var{yp0_new}] = decic (@@robertsidae, 0, [1; 0; 0], [1; 1; 0],
+## [@var{y0_new},@var{yp0_new}] = decic (@@robertson_dae, 0, [1; 0; 0], [1; 1; 0],
 ## [-1e-4; 1; 0], [0; 0; 0]);
-## @end example
+## @end smallexample
 ## @seealso{ode15i, odeset}
 ## @end deftypefn
 
--- a/scripts/ode/ode15i.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/ode/ode15i.m	Wed Mar 28 05:44:28 2018 -0400
@@ -23,16 +23,16 @@
 ## @deftypefnx {} {@var{solution} =} ode15i (@dots{})
 ## @deftypefnx {} {} ode15i (@dots{})
 ##
-## Solve a set of full-implicit Ordinary Differential Equations and
-## Differential Algebraic Equations (DAEs) of index 1, with the variable-step,
-## variable order BDF (Backward Differentiation Formula) method, which
-## ranges from order 1 to 5.
+## Solve a set of fully-implicit Ordinary Differential Equations (ODEs) or
+## Differential Algebraic Equations (DAEs) of index 1, with a variable step,
+## variable order BDF (Backward Differentiation Formula) method that ranges
+## from order 1 to 5.
 ##
 ## @var{fun} is a function handle, inline function, or string containing the
-## name of the function that defines the ODE: @code{y' = f(t,y,yp)}.  The
+## name of the function that defines the ODE: @code{0 = f(t,y,yp)}.  The
 ## function must accept three inputs where the first is time @var{t}, the
-## second is a column vector of unknowns @var{y}, and the third is a column
-## vector of unknowns @var{yp}.
+## second is the function value @var{y} (a column vector), and the third
+## is the derivative value @var{yp} (a column vector).
 ##
 ## @var{trange} specifies the time interval over which the ODE will be
 ## evaluated.  Typically, it is a two-element vector specifying the initial and
@@ -46,8 +46,8 @@
 ## value in @var{y0} and @var{yp0}.
 ##
 ## @var{y0} and @var{yp0} must be consistent initial conditions, meaning that
-## @code{f(t,y0,yp0) = 0} is satisfied.  You can use function @code{decic} to
-## compute consistent initial conditions, given initial guesses.
+## @code{f(t,y0,yp0) = 0} is satisfied.  The function @code{decic} may be used
+## to compute consistent initial conditions given initial guesses.
 ##
 ## The optional fifth argument @var{ode_opt} specifies non-default options to
 ## the ODE solver.  It is a structure generated by @code{odeset}.
@@ -57,46 +57,46 @@
 ## output @var{y} is a matrix in which each column refers to a different
 ## unknown of the problem and each row corresponds to a time in @var{t}.
 ##
-## The output can also be returned as a structure @var{solution} which
-## has a field @var{x} containing a row vector of times where the solution
-## was evaluated and a field @var{y} containing the solution matrix such
-## that each column corresponds to a time in @var{x}.
-## Use @code{fieldnames (@var{solution})} to see the other fields and
+## The output can also be returned as a structure @var{solution} which has a
+## field @var{x} containing a row vector of times where the solution was
+## evaluated and a field @var{y} containing the solution matrix such that each
+## column corresponds to a time in @var{x}.  Use
+## @w{@code{fieldnames (@var{solution})}} to see the other fields and
 ## additional information returned.
 ##
-## If no output arguments are requested, and no @code{OutputFcn} is
-## specified in @var{ode_opt}, then the @code{OutputFcn} is set to
-## @code{odeplot} and the results of the solver are plotted immediately.
+## If no output arguments are requested, and no @code{OutputFcn} is specified
+## in @var{ode_opt}, then the @code{OutputFcn} is set to @code{odeplot} and the
+## results of the solver are plotted immediately.
 ##
-## If using the @qcode{"Events"} option then three additional outputs may
-## be returned.  @var{te} holds the time when an Event function returned a
-## zero.  @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
+## If using the @qcode{"Events"} option then three additional outputs may be
+## returned.  @var{te} holds the time when an Event function returned a zero.
+## @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
 ## contains an index indicating which Event function was triggered in the case
 ## of multiple Event functions.
 ##
-## Example: Solve the @nospell{Robetson's} equations:
+## Example: Solve @nospell{Robertson's} equations:
 ##
-## @example
+## @smallexample
 ## @group
-## function r = robertsidae (@var{t}, @var{y}, @var{yp})
-##   r = [-(@var{yp}(1) + 0.04*@var{y}(1) - 1e4*@var{y}(2)*@var{y}(3));
-##        -(@var{yp}(2) - 0.04*@var{y}(1) + 1e4*@var{y}(2)*@var{y}(3) + 3e7*@var{y}(2)^2);
-##        @var{y}(1) + @var{y}(2) + @var{y}(3) - 1];
+## function r = robertson_dae (@var{t}, @var{y}, @var{yp})
+##   r = [ -(@var{yp}(1) + 0.04*@var{y}(1) - 1e4*@var{y}(2)*@var{y}(3))
+##         -(@var{yp}(2) - 0.04*@var{y}(1) + 1e4*@var{y}(2)*@var{y}(3) + 3e7*@var{y}(2)^2)
+##         @var{y}(1) + @var{y}(2) + @var{y}(3) - 1 ];
 ## endfunction
-## [@var{t},@var{y}] = ode15i (@@robertsidae, [0, 1e3], [1; 0; 0], [-1e-4; 1e-4; 0]);
+## [@var{t},@var{y}] = ode15i (@@robertson_dae, [0, 1e3], [1; 0; 0], [-1e-4; 1e-4; 0]);
 ## @end group
-## @end example
+## @end smallexample
 ## @seealso{decic, odeset, odeget}
 ## @end deftypefn
 
 function varargout = ode15i (fun, trange, y0, yp0, varargin)
 
-  solver = "ode15i";
-
   if (nargin < 4)
     print_usage ();
   endif
 
+  solver = "ode15i";
+
   n = numel (y0);
 
   if (nargin > 4)
--- a/scripts/ode/ode15s.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/ode/ode15s.m	Wed Mar 28 05:44:28 2018 -0400
@@ -23,10 +23,10 @@
 ## @deftypefnx {} {@var{solution} =} ode15s (@dots{})
 ## @deftypefnx {} {} ode15s (@dots{})
 ##
-## Solve a set of stiff Ordinary Differential Equations and stiff semi-explicit
-## Differential Algebraic Equations (DAEs) of index 1, with the variable-step,
-## variable order BDF (Backward Differentiation Formula) method, which ranges
-## from order 1 to 5.
+## Solve a set of stiff Ordinary Differential Equations (ODEs) or stiff
+## semi-explicit Differential Algebraic Equations (DAEs) of index 1, with a
+## variable step, variable order BDF (Backward Differentiation Formula) method
+## that ranges from order 1 to 5.
 ##
 ## @var{fun} is a function handle, inline function, or string containing the
 ## name of the function that defines the ODE: @code{y' = f(t,y)}.  The function
@@ -51,47 +51,46 @@
 ## output @var{y} is a matrix in which each column refers to a different
 ## unknown of the problem and each row corresponds to a time in @var{t}.
 ##
-## The output can also be returned as a structure @var{solution} which
-## has a field @var{x} containing a row vector of times where the solution
-## was evaluated and a field @var{y} containing the solution matrix such
-## that each column corresponds to a time in @var{x}.
-## Use @code{fieldnames (@var{solution})} to see the other fields and
+## The output can also be returned as a structure @var{solution} which has a
+## field @var{x} containing a row vector of times where the solution was
+## evaluated and a field @var{y} containing the solution matrix such that each
+## column corresponds to a time in @var{x}.  Use
+## @w{@code{fieldnames (@var{solution})}} to see the other fields and
 ## additional information returned.
 ##
-## If no output arguments are requested, and no @code{OutputFcn} is
-## specified in @var{ode_opt}, then the @code{OutputFcn} is set to
-## @code{odeplot} and the results of the solver are plotted immediately.
+## If no output arguments are requested, and no @code{OutputFcn} is specified
+## in @var{ode_opt}, then the @code{OutputFcn} is set to @code{odeplot} and the
+## results of the solver are plotted immediately.
 ##
-## If using the @qcode{"Events"} option then three additional outputs may
-## be returned.  @var{te} holds the time when an Event function returned a
-## zero.  @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
+## If using the @qcode{"Events"} option then three additional outputs may be
+## returned.  @var{te} holds the time when an Event function returned a zero.
+## @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
 ## contains an index indicating which Event function was triggered in the case
 ## of multiple Event functions.
 ##
-## Example: Solve the @nospell{Robetson's} equations:
+## Example: Solve @nospell{Robertson's} equations:
 ##
-## @example
+## @smallexample
 ## @group
-## function r = robertsidae (@var{t}, @var{y})
-##   r = [-0.04*@var{y}(1) + 1e4*@var{y}(2)*@var{y}(3);
-##         0.04*@var{y}(1) - 1e4*@var{y}(2)*@var{y}(3) - 3e7*@var{y}(2)^2;
-##         @var{y}(1) + @var{y}(2) + @var{y}(3) - 1];
+## function r = robertson_dae (@var{t}, @var{y})
+##   r = [ -0.04*@var{y}(1) + 1e4*@var{y}(2)*@var{y}(3)
+##          0.04*@var{y}(1) - 1e4*@var{y}(2)*@var{y}(3) - 3e7*@var{y}(2)^2
+##               @var{y}(1) + @var{y}(2) + @var{y}(3) - 1 ];
 ## endfunction
 ## opt = odeset ("Mass", [1 0 0; 0 1 0; 0 0 0], "MStateDependence", "none");
-## [@var{t},@var{y}] = ode15s (@@robertsidae, [0, 1e3], [1; 0; 0], opt);
+## [@var{t},@var{y}] = ode15s (@@robertson_dae, [0, 1e3], [1; 0; 0], opt);
 ## @end group
-## @end example
-## @seealso{decic, odeset, odeget}
+## @end smallexample
+## @seealso{decic, odeset, odeget, ode23, ode45}
 ## @end deftypefn
 
 function varargout = ode15s (fun, trange, y0, varargin)
 
-  solver = "ode15s";
-
   if (nargin < 3)
     print_usage ();
   endif
 
+  solver = "ode15s";
   ## Check fun, trange, y0, yp0
   fun = check_default_input (fun, trange, solver, y0);
 
--- a/scripts/ode/ode23.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/ode/ode23.m	Wed Mar 28 05:44:28 2018 -0400
@@ -29,8 +29,6 @@
 ##
 ## Solve a set of non-stiff Ordinary Differential Equations (non-stiff ODEs)
 ## with the well known explicit @nospell{Bogacki-Shampine} method of order 3.
-## For the definition of this method see
-## @url{http://en.wikipedia.org/wiki/List_of_Runge%E2%80%93Kutta_methods}.
 ##
 ## @var{fun} is a function handle, inline function, or string containing the
 ## name of the function that defines the ODE: @code{y' = f(t,y)}.  The function
@@ -45,8 +43,8 @@
 ##
 ## By default, @code{ode23} uses an adaptive timestep with the
 ## @code{integrate_adaptive} algorithm.  The tolerance for the timestep
-## computation may be changed by using the options @qcode{"RelTol"}
-## and @qcode{"AbsTol"}.
+## computation may be changed by using the options @qcode{"RelTol"} and
+## @qcode{"AbsTol"}.
 ##
 ## @var{init} contains the initial value for the unknowns.  If it is a row
 ## vector then the solution @var{y} will be a matrix in which each column is
@@ -60,20 +58,20 @@
 ## output @var{y} is a matrix in which each column refers to a different
 ## unknown of the problem and each row corresponds to a time in @var{t}.
 ##
-## The output can also be returned as a structure @var{solution} which
-## has a field @var{x} containing a row vector of times where the solution
-## was evaluated and a field @var{y} containing the solution matrix such
-## that each column corresponds to a time in @var{x}.
-## Use @code{fieldnames (@var{solution})} to see the other fields and
+## The output can also be returned as a structure @var{solution} which has a
+## field @var{x} containing a row vector of times where the solution was
+## evaluated and a field @var{y} containing the solution matrix such that each
+## column corresponds to a time in @var{x}.  Use
+## @w{@code{fieldnames (@var{solution})}} to see the other fields and
 ## additional information returned.
 ##
-## If no output arguments are requested, and no @code{OutputFcn} is
-## specified in @var{ode_opt}, then the @code{OutputFcn} is set to
-## @code{odeplot} and the results of the solver are plotted immediately.
+## If no output arguments are requested, and no @code{OutputFcn} is specified
+## in @var{ode_opt}, then the @code{OutputFcn} is set to @code{odeplot} and the
+## results of the solver are plotted immediately.
 ##
-## If using the @qcode{"Events"} option then three additional outputs may
-## be returned.  @var{te} holds the time when an Event function returned a
-## zero.  @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
+## If using the @qcode{"Events"} option then three additional outputs may be
+## returned.  @var{te} holds the time when an Event function returned a zero.
+## @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
 ## contains an index indicating which Event function was triggered in the case
 ## of multiple Event functions.
 ##
@@ -85,7 +83,10 @@
 ## [@var{t},@var{y}] = ode23 (fvdp, [0, 20], [2, 0]);
 ## @end group
 ## @end example
-## @seealso{odeset, odeget, ode45}
+##
+## Reference: For the definition of this method see
+## @url{http://en.wikipedia.org/wiki/List_of_Runge%E2%80%93Kutta_methods}.
+## @seealso{odeset, odeget, ode45, ode15s}
 ## @end deftypefn
 
 function varargout = ode23 (fun, trange, init, varargin)
--- a/scripts/ode/ode45.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/ode/ode45.m	Wed Mar 28 05:44:28 2018 -0400
@@ -43,8 +43,8 @@
 ##
 ## By default, @code{ode45} uses an adaptive timestep with the
 ## @code{integrate_adaptive} algorithm.  The tolerance for the timestep
-## computation may be changed by using the options @qcode{"RelTol"}
-## and @qcode{"AbsTol"}.
+## computation may be changed by using the options @qcode{"RelTol"} and
+## @qcode{"AbsTol"}.
 ##
 ## @var{init} contains the initial value for the unknowns.  If it is a row
 ## vector then the solution @var{y} will be a matrix in which each column is
@@ -58,20 +58,20 @@
 ## output @var{y} is a matrix in which each column refers to a different
 ## unknown of the problem and each row corresponds to a time in @var{t}.
 ##
-## The output can also be returned as a structure @var{solution} which
-## has a field @var{x} containing a row vector of times where the solution
-## was evaluated and a field @var{y} containing the solution matrix such
-## that each column corresponds to a time in @var{x}.
-## Use @code{fieldnames (@var{solution})} to see the other fields and
+## The output can also be returned as a structure @var{solution} which has a
+## field @var{x} containing a row vector of times where the solution was
+## evaluated and a field @var{y} containing the solution matrix such that each
+## column corresponds to a time in @var{x}.  Use
+## @w{@code{fieldnames (@var{solution})}} to see the other fields and
 ## additional information returned.
 ##
-## If no output arguments are requested, and no @code{OutputFcn} is
-## specified in @var{ode_opt}, then the @code{OutputFcn} is set to
-## @code{odeplot} and the results of the solver are plotted immediately.
+## If no output arguments are requested, and no @code{OutputFcn} is specified
+## in @var{ode_opt}, then the @code{OutputFcn} is set to @code{odeplot} and the
+## results of the solver are plotted immediately.
 ##
-## If using the @qcode{"Events"} option then three additional outputs may
-## be returned.  @var{te} holds the time when an Event function returned a
-## zero.  @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
+## If using the @qcode{"Events"} option then three additional outputs may be
+## returned.  @var{te} holds the time when an Event function returned a zero.
+## @var{ye} holds the value of the solution at time @var{te}.  @var{ie}
 ## contains an index indicating which Event function was triggered in the case
 ## of multiple Event functions.
 ##
@@ -83,7 +83,7 @@
 ## [@var{t},@var{y}] = ode45 (fvdp, [0, 20], [2, 0]);
 ## @end group
 ## @end example
-## @seealso{odeset, odeget, ode23}
+## @seealso{odeset, odeget, ode23, ode15s}
 ## @end deftypefn
 
 function varargout = ode45 (fun, trange, init, varargin)
--- a/scripts/pkg/private/get_forge_pkg.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/pkg/private/get_forge_pkg.m	Wed Mar 28 05:44:28 2018 -0400
@@ -37,7 +37,7 @@
   name = tolower (name);
 
   ## Try to download package's index page.
-  [html, succ] = urlread (sprintf ("http://packages.octave.org/%s/index.html",
+  [html, succ] = urlread (sprintf ("https://packages.octave.org/%s/index.html",
                                    name));
   if (succ)
     ## Remove blanks for simpler matching.
@@ -52,7 +52,7 @@
       if (nargout > 1)
         ## Build download string.
         pkg_file = sprintf ("%s-%s.tar.gz", name, ver);
-        url = ["http://packages.octave.org/download/" pkg_file];
+        url = ["https://packages.octave.org/download/" pkg_file];
         ## Verify that the package string exists on the page.
         if (isempty (strfind (html, pkg_file)))
           warning ("get_forge_pkg: download URL not verified");
@@ -61,7 +61,7 @@
     endif
   else
     ## Try get the list of all packages.
-    [html, succ] = urlread ("http://packages.octave.org/list_packages.php");
+    [html, succ] = urlread ("https://packages.octave.org/list_packages.php");
     if (! succ)
       error ("get_forge_pkg: could not read URL, please verify internet connection");
     endif
--- a/scripts/pkg/private/list_forge_packages.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/pkg/private/list_forge_packages.m	Wed Mar 28 05:44:28 2018 -0400
@@ -24,7 +24,7 @@
 
 function list = list_forge_packages ()
 
-  [list, succ] = urlread ("http://packages.octave.org/list_packages.php");
+  [list, succ] = urlread ("https://packages.octave.org/list_packages.php");
   if (! succ)
     error ("pkg: could not read URL, please verify internet connection");
   endif
--- a/scripts/sparse/ilu.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/sparse/ilu.m	Wed Mar 28 05:44:28 2018 -0400
@@ -42,7 +42,7 @@
 ## Type of factorization.
 ##
 ## @table @asis
-## @item @qcode{"nofill"}
+## @item @qcode{"nofill"} (default)
 ## ILU factorization with no fill-in (ILU(0)).
 ##
 ## Additional supported options: @code{milu}.
@@ -52,7 +52,7 @@
 ##
 ## Additional supported options: @code{milu}, @code{droptol}.
 ##
-## @item @qcode{"ilutp"} (default)
+## @item @qcode{"ilutp"}
 ## ILU factorization with threshold and pivoting.
 ##
 ## Additional supported options: @code{milu}, @code{droptol}, @code{udiag},
@@ -539,3 +539,8 @@
 %! fail ("ilu (A_tiny, opts)", "THRESH must be a scalar");
 %! opts.thresh = [];
 %! fail ("ilu (A_tiny, opts)", "THRESH must be a scalar");
+%!test <*53440>
+%! A = sparse (magic (4));
+%! opts.type = "ilutp";
+%! [L, U] = ilu (A, opts);
+%! assert (L * U, A, eps)
--- a/scripts/specfun/betainc.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/specfun/betainc.m	Wed Mar 28 05:44:28 2018 -0400
@@ -201,7 +201,7 @@
 
 %!assert (betainc (0.001, 20, 30), 2.750687665855991e-47, -3e-14);
 %!assert (betainc (0.0001, 20, 30), 2.819953178893307e-67, -7e-14);
-%!assert (betainc (0.99, 20, 30, "upper"), 1.5671643161872703e-47, -3e-14);
+%!assert (betainc (0.99, 20, 30, "upper"), 1.5671643161872703e-47, -5e-14);
 %!assert (betainc (0.999, 20, 30, "upper"), 1.850806276141535e-77, -7e-14);
 %!assert (betainc (0.5, 200, 300), 0.9999964565197356, -1e-15);
 %!assert (betainc (0.5, 200, 300, "upper"), 3.54348026439253e-06, -3e-13);
--- a/scripts/specfun/sinint.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/specfun/sinint.m	Wed Mar 28 05:44:28 2018 -0400
@@ -38,7 +38,8 @@
 ##
 ## @end ifnottex
 ##
-## Reference: @nospell{M. Abramowitz and I.A. Stegun},
+## Reference:
+## @nospell{M. Abramowitz and I.A. Stegun},
 ## @cite{Handbook of Mathematical Functions}, 1964.
 ##
 ## @seealso{cosint, expint, sin}
--- a/scripts/testfun/test.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/scripts/testfun/test.m	Wed Mar 28 05:44:28 2018 -0400
@@ -668,7 +668,7 @@
                   __xbug += 1;
                 endif
                 if (all (isdigit (__bug_id)))
-                  __bug_id = ["http://octave.org/testfailure/?" __bug_id];
+                  __bug_id = ["https://octave.org/testfailure/?" __bug_id];
                 endif
                 if (__fixed_bug)
                   __msg = ["regression: " __bug_id];
--- a/test/publish/test_script_example.m	Wed Mar 28 02:02:07 2018 +0100
+++ b/test/publish/test_script_example.m	Wed Mar 28 05:44:28 2018 -0400
@@ -1,7 +1,7 @@
 %% Headline title
 %
 % Some *bold*, _italic_, or |monospaced| Text with
-% a <http://www.octave.org link to GNU Octave>.
+% a <https://www.octave.org link to GNU Octave>.
 %%
 
 # "Real" Octave commands to be evaluated
@@ -13,4 +13,4 @@
 # * Bulleted list item 2
 #
 # # Numbered list item 1
-# # Numbered list item 2
\ No newline at end of file
+# # Numbered list item 2