Improve docstrings and mark documentation m-files as tested in miscellaneous/ dir. * defaults.cc (FOCTAVE_VERSION): Add seealso link to ver, version. * toplev.cc: Add seealso link to dump_prefs, computer. * ans.m, isdeployed.m, namelengthmax.m: Improve docstring. * bug_report.m: Use disp, rather than puts, so that "\n" doesn't need to be specified 15 times. * colon.m: Remove unused return argument. Add better BIST test. * dump_prefs.m: Improve docstring. Match function variables to documentation names. Add BIST test. * error_ids.m, warning_ids.m: Change comments and whitespace. * fact.m: Rename output variable to truth. Change indentation to Octave conventions. * mex.m: Add seealso link to mexext. Add %!assert to remove file from list of untested functions in Octave. * news.m: Add seealso link to ver, pkg. * ver.m: Add seealso link to usejava. * pkg.m: Add seealso link to ver, news.

--- a/scripts/miscellaneous/news.m	Tue Sep 30 11:18:31 2014 -0700
+++ b/scripts/miscellaneous/news.m	Tue Sep 30 11:37:57 2014 -0700
@@ -24,6 +24,7 @@
 ## When called without an argument, display the NEWS file for Octave.
 ## When given a package name @var{package}, display the current NEWS file for
 ## that package.
+## @seealso{ver, pkg}
 ## @end deftypefn
 
 function news (package = "octave")