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libgui/qterminal/libqterminal/unix/ScreenWindow.h, libgui/qterminal/libqterminal/unix/TerminalCharacterDecoder.cpp, libgui/qterminal/libqterminal/unix/TerminalCharacterDecoder.h, libgui/qterminal/libqterminal/unix/Vt102Emulation.h, libgui/qterminal/libqterminal/win32/QWinTerminalImpl.cpp, libgui/qterminal/qterminal/main.cpp, libgui/src/m-editor/file-editor-tab.cc, libgui/src/octave-gui.cc, libgui/src/octave-qt-link.cc, libinterp/corefcn/data.cc, libinterp/corefcn/defun-int.h, libinterp/corefcn/det.cc, libinterp/corefcn/gl2ps-renderer.cc, libinterp/corefcn/graphics.cc, libinterp/corefcn/graphics.in.h, libinterp/corefcn/ls-mat5.cc, libinterp/corefcn/lu.cc, libinterp/corefcn/oct-tex-parser.yy, libinterp/corefcn/oct-tex-symbols.in, libinterp/corefcn/quadcc.cc, libinterp/corefcn/zfstream.cc, libinterp/dldfcn/__eigs__.cc, libinterp/dldfcn/__voronoi__.cc, libinterp/gendoc.pl, libinterp/genprops.awk, libinterp/mk-errno-list, libinterp/mk-pkg-add, libinterp/mkbuiltins, libinterp/mkdefs, libinterp/mkdocs, libinterp/mkops, libinterp/octave-value/ov-java.cc, libinterp/parse-tree/lex.ll, libinterp/parse-tree/oct-parse.in.yy, libinterp/parse-tree/octave.gperf, liboctave/Makefile.am, liboctave/array/Array.cc, liboctave/array/module.mk, liboctave/cruft/daspk/datv.f, liboctave/cruft/daspk/dcnst0.f, liboctave/cruft/daspk/dcnstr.f, liboctave/cruft/daspk/ddasic.f, liboctave/cruft/daspk/ddasid.f, liboctave/cruft/daspk/ddasik.f, liboctave/cruft/daspk/ddaspk.f, liboctave/cruft/daspk/ddstp.f, liboctave/cruft/daspk/ddwnrm.f, liboctave/cruft/daspk/dfnrmd.f, liboctave/cruft/daspk/dfnrmk.f, liboctave/cruft/daspk/dhels.f, liboctave/cruft/daspk/dheqr.f, liboctave/cruft/daspk/dinvwt.f, liboctave/cruft/daspk/dlinsd.f, liboctave/cruft/daspk/dlinsk.f, liboctave/cruft/daspk/dmatd.f, liboctave/cruft/daspk/dnedd.f, liboctave/cruft/daspk/dnedk.f, liboctave/cruft/daspk/dnsd.f, liboctave/cruft/daspk/dnsid.f, liboctave/cruft/daspk/dnsik.f, liboctave/cruft/daspk/dnsk.f, liboctave/cruft/daspk/dorth.f, liboctave/cruft/daspk/dslvd.f, liboctave/cruft/daspk/dslvk.f, liboctave/cruft/daspk/dspigm.f, liboctave/cruft/daspk/dyypnw.f, liboctave/cruft/dasrt/ddasrt.f, liboctave/cruft/dasrt/drchek.f, liboctave/cruft/dassl/ddaslv.f, liboctave/cruft/dassl/ddassl.f, liboctave/cruft/misc/blaswrap.c, liboctave/cruft/misc/module.mk, liboctave/cruft/odepack/cfode.f, liboctave/cruft/odepack/dlsode.f, liboctave/cruft/odepack/ewset.f, liboctave/cruft/odepack/intdy.f, liboctave/cruft/odepack/prepj.f, liboctave/cruft/odepack/sintdy.f, liboctave/cruft/odepack/slsode.f, liboctave/cruft/odepack/solsy.f, liboctave/cruft/odepack/ssolsy.f, liboctave/cruft/odepack/stode.f, liboctave/cruft/odepack/vnorm.f, liboctave/cruft/ranlib/Basegen.doc, liboctave/cruft/ranlib/README, liboctave/cruft/ranlib/genbet.f, liboctave/cruft/ranlib/genexp.f, liboctave/cruft/ranlib/gennch.f, liboctave/cruft/ranlib/gennf.f, liboctave/cruft/ranlib/gennor.f, liboctave/cruft/ranlib/getsd.f, liboctave/cruft/ranlib/initgn.f, liboctave/cruft/ranlib/phrtsd.f, liboctave/cruft/ranlib/randlib.fdoc, liboctave/cruft/ranlib/setsd.f, liboctave/cruft/ranlib/tstgmn.for, liboctave/cruft/ranlib/tstmid.for, liboctave/cruft/slatec-fn/atanh.f, liboctave/cruft/slatec-fn/datanh.f, liboctave/cruft/slatec-fn/xgmainc.f, liboctave/cruft/slatec-fn/xsgmainc.f, liboctave/numeric/module.mk, liboctave/operators/mk-ops.awk, liboctave/operators/mx-ops, liboctave/operators/sparse-mk-ops.awk, liboctave/operators/sparse-mx-ops, liboctave/operators/vx-ops, liboctave/util/module.mk, run-octave.in, scripts/@ftp/ftp.m, scripts/audio/wavread.m, scripts/deprecated/java_convert_matrix.m, scripts/deprecated/java_debug.m, scripts/deprecated/java_invoke.m, scripts/deprecated/java_new.m, scripts/deprecated/java_unsigned_conversion.m, scripts/deprecated/javafields.m, scripts/deprecated/javamethods.m, scripts/deprecated/shell_cmd.m, scripts/general/accumarray.m, scripts/general/display.m, scripts/general/fieldnames.m, scripts/general/interp1.m, 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scripts/io/textread.m, scripts/io/textscan.m, scripts/java/java_get.m, scripts/java/java_set.m, scripts/java/javaaddpath.m, scripts/java/javaclasspath.m, scripts/java/javamem.m, scripts/linear-algebra/linsolve.m, scripts/linear-algebra/qzhess.m, scripts/miscellaneous/debug.m, scripts/miscellaneous/desktop.m, scripts/miscellaneous/dir.m, scripts/miscellaneous/dos.m, scripts/miscellaneous/edit.m, scripts/miscellaneous/fact.m, scripts/miscellaneous/getappdata.m, scripts/miscellaneous/inputname.m, scripts/miscellaneous/license.m, scripts/miscellaneous/ls_command.m, scripts/miscellaneous/run.m, scripts/miscellaneous/setfield.m, scripts/miscellaneous/unix.m, scripts/miscellaneous/ver.m, scripts/mk-pkg-add, scripts/mkdoc.pl, scripts/optimization/fminsearch.m, scripts/optimization/optimset.m, scripts/optimization/sqp.m, scripts/pkg/pkg.m, scripts/pkg/private/create_pkgadddel.m, scripts/pkg/private/fix_depends.m, scripts/pkg/private/install.m, scripts/plot/appearance/axis.m, 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scripts/signal/module.mk, scripts/sparse/eigs.m, scripts/sparse/pcg.m, scripts/sparse/private/__sprand_impl__.m, scripts/sparse/sprand.m, scripts/sparse/sprandn.m, scripts/sparse/spy.m, scripts/sparse/svds.m, scripts/specfun/expint.m, scripts/specfun/factor.m, scripts/special-matrix/gallery.m, scripts/special-matrix/hankel.m, scripts/special-matrix/toeplitz.m, scripts/startup/inputrc, scripts/statistics/base/kurtosis.m, scripts/statistics/base/moment.m, scripts/statistics/base/qqplot.m, scripts/statistics/base/var.m, scripts/statistics/distributions/betarnd.m, scripts/statistics/distributions/binoinv.m, scripts/statistics/distributions/binopdf.m, scripts/statistics/distributions/binornd.m, scripts/statistics/distributions/cauchy_rnd.m, scripts/statistics/distributions/chi2rnd.m, scripts/statistics/distributions/discrete_pdf.m, scripts/statistics/distributions/discrete_rnd.m, scripts/statistics/distributions/empirical_rnd.m, scripts/statistics/distributions/exprnd.m, scripts/statistics/distributions/frnd.m, scripts/statistics/distributions/gamrnd.m, scripts/statistics/distributions/geornd.m, scripts/statistics/distributions/hygernd.m, scripts/statistics/distributions/kolmogorov_smirnov_cdf.m, scripts/statistics/distributions/laplace_cdf.m, scripts/statistics/distributions/laplace_pdf.m, scripts/statistics/distributions/logistic_cdf.m, scripts/statistics/distributions/logistic_pdf.m, scripts/statistics/distributions/lognrnd.m, scripts/statistics/distributions/nbincdf.m, scripts/statistics/distributions/nbininv.m, scripts/statistics/distributions/nbinpdf.m, scripts/statistics/distributions/nbinrnd.m, scripts/statistics/distributions/normrnd.m, scripts/statistics/distributions/poissinv.m, scripts/statistics/distributions/poissrnd.m, scripts/statistics/distributions/tinv.m, scripts/statistics/distributions/trnd.m, scripts/statistics/distributions/unidcdf.m, scripts/statistics/distributions/unidpdf.m, scripts/statistics/distributions/unidrnd.m, scripts/statistics/distributions/unifrnd.m, scripts/statistics/distributions/wblrnd.m, scripts/statistics/models/module.mk, scripts/statistics/tests/kruskal_wallis_test.m, scripts/strings/base2dec.m, scripts/strings/deblank.m, scripts/strings/dec2base.m, scripts/strings/dec2bin.m, scripts/strings/dec2hex.m, scripts/strings/mat2str.m, scripts/strings/ostrsplit.m, scripts/strings/regexptranslate.m, scripts/strings/str2num.m, scripts/strings/strcat.m, scripts/strings/strjoin.m, scripts/strings/strsplit.m, scripts/strings/strtok.m, scripts/strings/strtrim.m, scripts/strings/strtrunc.m, scripts/strings/substr.m, scripts/testfun/__run_test_suite__.m, scripts/testfun/speed.m, scripts/testfun/test.m, scripts/time/asctime.m, scripts/time/datenum.m, scripts/time/datevec.m, scripts/time/weekday.m, src/Makefile.am, test/Makefile.am, test/build-bc-overload-tests.sh, test/build-sparse-tests.sh, test/jit.tst, test/line-continue.tst: Strip trailing whitespace.

--- a/configure.ac	Thu Jan 01 18:47:36 2015 -0800
+++ b/configure.ac	Tue Jan 20 08:26:57 2015 -0500
@@ -1,19 +1,19 @@
 dnl Process this file with autoconf to produce a configure script.
 dnl
 dnl Copyright (C) 1993-2014 John W. Eaton
-### 
+###
 ### This file is part of Octave.
-### 
+###
 ### Octave is free software; you can redistribute it and/or modify it
 ### under the terms of the GNU General Public License as published by the
 ### Free Software Foundation; either version 3 of the License, or (at
 ### your option) any later version.
-### 
+###
 ### Octave is distributed in the hope that it will be useful, but WITHOUT
 ### ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 ### FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 ### for more details.
-### 
+###
 ### You should have received a copy of the GNU General Public License
 ### along with Octave; see the file COPYING.  If not, see
 ### <http://www.gnu.org/licenses/>.
@@ -74,7 +74,7 @@
 OCTAVE_CANONICAL_HOST
 
 AC_DEFINE(OCTAVE_SOURCE, 1, [Define to 1 if this is Octave.])
-  
+
 AC_USE_SYSTEM_EXTENSIONS
 
 ### Make configure args available for other uses.
@@ -482,7 +482,7 @@
      ;;
    esac])
 
-AC_DEFINE_UNQUOTED(FLOAT_TRUNCATE, [$ac_float_truncate], 
+AC_DEFINE_UNQUOTED(FLOAT_TRUNCATE, [$ac_float_truncate],
   [Define to volatile if you need to truncate intermediate FP results.])
 
 ### Determine extra CFLAGS that may be necessary for Octave.
@@ -1027,7 +1027,7 @@
   ## Make sure we only get -I, -L, and -l flags.  Some Graphics/ImageMagick++
   ## packages add extra flags that are useful when building
   ## Graphics/ImageMagick++ extentions.  These extra flags break the
-  ## Octave build. 
+  ## Octave build.
   MAGICK_CPPFLAGS=`$PKG_CONFIG --cflags-only-I $magick++`
   MAGICK_LDFLAGS=`$PKG_CONFIG --libs-only-L $magick++`
   MAGICK_LIBS=`$PKG_CONFIG --libs-only-l $magick++`
@@ -1088,7 +1088,7 @@
   if test -z "$x_libraries"; then
     AC_CHECK_LIB([X11], XrmInitialize, [X11_LIBS="-lX11"], [X11_LIBS=])
   elif test $x_libraries != "NONE"; then
-    AC_CHECK_LIB([X11], XrmInitialize, 
+    AC_CHECK_LIB([X11], XrmInitialize,
       [X11_LIBS="-L$x_libraries -lX11"], [X11_LIBS=], "-L$x_libraries")
   fi
   AC_SUBST(X11_LIBS)
@@ -1262,7 +1262,7 @@
       warn_fltk_opengl="FLTK does not have OpenGL support.  Native graphics will be disabled."
     else
       AC_DEFINE(HAVE_FLTK, 1, [Define to 1 if FLTK is available.])
-    fi 
+    fi
 
     if test -z "$warn_fltk_opengl"; then
       GRAPHICS_CFLAGS="$FLTK_CFLAGS"
@@ -1418,7 +1418,7 @@
 
 ### Check for the qrupdate library
 
-## No need to adjust FFLAGS because only link is attempted. 
+## No need to adjust FFLAGS because only link is attempted.
 ## Must supply proper LIBS, however.
 save_LIBS="$LIBS"
 LIBS="$LAPACK_LIBS $BLAS_LIBS $FLIBS $LIBS"
@@ -1556,7 +1556,7 @@
                    [suitesparseconfig SuiteSparse],
                    [], [], [$xtra_libs])
     case $ac_cv_search_SuiteSparse_time in
-      -l*)  
+      -l*)
         UMFPACK_LIBS="$UMFPACK_LIBS $ac_cv_search_SuiteSparse_time"
       ;;
       no)
@@ -1677,13 +1677,13 @@
         FPICFLAG=
       ;;
     esac
-    SHLEXT=dylib 
+    SHLEXT=dylib
     SHLLIB='$(SHLEXT)'
     SHLEXT_VER='$(version).$(SHLEXT)'
     SHLLIB_VER='$(version).$(SHLLIB)'
     NO_OCT_FILE_STRIP=true
     SONAME_FLAGS='-install_name $(octlibdir)/$@'
-    library_path_var=DYLD_LIBRARY_PATH  
+    library_path_var=DYLD_LIBRARY_PATH
   ;;
   *-*-cygwin*)
     CPICFLAG=
@@ -1694,7 +1694,7 @@
     SHLBINPRE=cyg
     SHLEXT=dll
     SHLLIB=dll.a
-    SHLBIN=dll    
+    SHLBIN=dll
     DL_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc"
     SH_LDFLAGS="-shared -Wl,--export-all-symbols -Wl,--enable-auto-import -Wl,--enable-auto-image-base"
     SONAME_FLAGS='-Wl,--out-implib=$(patsubst $(SHLPRE)%,$(LIBPRE)%,$@).a'
@@ -2170,7 +2170,7 @@
 AC_FUNC_ALLOCA
 
 ## Does the C compiler support Automake subdir-objects option?
-AM_PROG_CC_C_O 
+AM_PROG_CC_C_O
 
 ### gnulib initialization: part 2
 ### After all include and path modifications have taken place
@@ -2279,7 +2279,7 @@
       [Define to 1 if _USE_MATH_DEFINES is required to get math constants like M_LN2.])
     CPPFLAGS="$CPPFLAGS -D_USE_MATH_DEFINES"
   fi
-fi 
+fi
 
 if test $octave_cv_header_math_defines = yes; then
   AC_DEFINE(HAVE_MATH_DEFINES, 1,
@@ -2331,7 +2331,7 @@
 
 AC_FUNC_CLOSEDIR_VOID
 
-## Check return type of matherr() 
+## Check return type of matherr()
 AC_CACHE_CHECK([for struct exception in math.h],
   [octave_cv_func_matherr_type],
   [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
@@ -2348,7 +2348,7 @@
   AC_DEFINE(EXCEPTION_IN_MATH, 1,
     [Define to 1 if math.h declares struct exception for matherr().])
 fi
- 
+
 ## Signal stuff.
 
 AC_CHECK_DECLS([sys_siglist], [], [],
@@ -2378,7 +2378,7 @@
 AM_CONDITIONAL([AMCOND_BUILD_DOCS], [test -n "$DOCDIR"])
 
 ### Maybe add -Wall, -W, and -Wshadow to compiler flags now that we're
-### done feature testing. 
+### done feature testing.
 
 GCC_EXTRA_FLAGS="-Wall -W -Wshadow -Wformat -Wpointer-arith -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wcast-align -Wcast-qual"
 
@@ -2600,7 +2600,7 @@
   fi
 
   if test -z "$JAVA_LDPATH"; then
-    ## Nothing found.  Try Java again using bootpath argument. 
+    ## Nothing found.  Try Java again using bootpath argument.
     JAVA_TMP_LDPATH=`$JAVA -classpath ${srcdir}/build-aux OctJavaQry JAVA_BOOTPATH`
     JAVA_TMP_LDPATH="${JAVA_TMP_LDPATH} ${JAVA_TMP_LDPATH}/client ${JAVA_TMP_LDPATH}/server"
     for dir in $JAVA_TMP_LDPATH; do
@@ -2633,7 +2633,7 @@
       :  # libjvm found
     else
       JAVA_LDPATH=""
-    fi 
+    fi
   fi
 
   if test -z "$JAVA_LDPATH"; then
@@ -2673,7 +2673,7 @@
   ## Verify jni.h include file exists.
   JNI_PATH=`echo $JAVA_CPPFLAGS | $SED -e 's/-I//g'`
   have_jni=no
-  for dir in $JNI_PATH; do 
+  for dir in $JNI_PATH; do
     if test -f "${dir}/jni.h"; then have_jni=yes; break; fi
   done
   if test $have_jni = yes; then
@@ -2756,7 +2756,7 @@
     AC_CHECK_TOOLS(RCC, [rcc-qt5 rcc-qt4 rcc])
     AC_CHECK_TOOLS(LRELEASE, [lrelease-qt5 lrelease-qt4 lrelease])
     if test -n "$MOC" && test -n "$UIC" && test -n "$RCC" && test -n "$LRELEASE"; then
-      AC_DEFINE(HAVE_QT, 1, 
+      AC_DEFINE(HAVE_QT, 1,
         [Define to 1 if Qt is available (libraries, developer header files, utility programs (moc, uic, rcc, and lrelease))])
     else
       warn_gui="Qt utility programs moc, uic, rcc, and lrelease not found -- disabling GUI"
@@ -2779,7 +2779,7 @@
   fi
 
   if test $build_gui = yes; then
-    ## Check for Qscintilla library which is used in the GUI editor. 
+    ## Check for Qscintilla library which is used in the GUI editor.
     AC_CACHE_CHECK([whether Qscintilla library is installed],
       [octave_cv_lib_qscintilla],
       [save_CPPFLAGS="$CPPFLAGS"
@@ -2809,7 +2809,7 @@
       ## other regular Qt libraries.
       QT_LIBS="$QT_LIBS -lqscintilla2"
       OCTAVE_CHECK_VERSION_2_6_0
-      AC_DEFINE(HAVE_QSCINTILLA, 1, 
+      AC_DEFINE(HAVE_QSCINTILLA, 1,
         [Define to 1 if the QScintilla library and header files are available])
 
       save_CPPFLAGS="$CPPFLAGS"
@@ -2876,7 +2876,7 @@
 
 AC_CONFIG_FILES([
   oct-conf-post.h:oct-conf-post.in.h
-  Makefile 
+  Makefile
   doc/Makefile
   doc/doxyhtml/Makefile
   doc/doxyhtml/Doxyfile