bug fixes in tracebug c and n commands, cleanup of filter regexps

git-svn-id: https://svn.r-project.org/ESS/trunk@4715 0bbaf3bd-34e0-0310-bf65-c717079852d4
ESS supports current, and recent, stable versions of GNU Emacs
(specifically, the 22.x and 23.x series; alpha/beta/pre-release versions
are NOT SUPPORTED).  XEmacs is currently NOT SUPPORTED, but ESS v. 5.14
should still work (XEmacs stable 21.4.14 or higher).


git-svn-id: https://svn.r-project.org/ESS/trunk@4716 0bbaf3bd-34e0-0310-bf65-c717079852d4
special-mode is not defined in xemacs, inserted a check

git-svn-id: https://svn.r-project.org/ESS/trunk@4717 0bbaf3bd-34e0-0310-bf65-c717079852d4
adjustments for xemacs (float-time, string-match-p etc)

git-svn-id: https://svn.r-project.org/ESS/trunk@4718 0bbaf3bd-34e0-0310-bf65-c717079852d4
corrected regexp in ess-get-object-at-point

git-svn-id: https://svn.r-project.org/ESS/trunk@4719 0bbaf3bd-34e0-0310-bf65-c717079852d4
ess-helpobjs-at-point is redefined to give more usable defaults for help completion

git-svn-id: https://svn.r-project.org/ESS/trunk@4720 0bbaf3bd-34e0-0310-bf65-c717079852d4
don't show objects from .GlobalEnv in help completion

git-svn-id: https://svn.r-project.org/ESS/trunk@4721 0bbaf3bd-34e0-0310-bf65-c717079852d4
reverted binding or [return] in iESS

git-svn-id: https://svn.r-project.org/ESS/trunk@4722 0bbaf3bd-34e0-0310-bf65-c717079852d4
wrap inferior-R-objects-command to avoid max.print truncation

git-svn-id: https://svn.r-project.org/ESS/trunk@4723 0bbaf3bd-34e0-0310-bf65-c717079852d4
better R way to ensure that a small "max.print" option cannot harm

git-svn-id: https://svn.r-project.org/ESS/trunk@4724 0bbaf3bd-34e0-0310-bf65-c717079852d4
* ess-help.el (ess-skip-to-help-section): this issue is documented in 2 places
http://www.xemacs.org/About/XEmacsVsGNUemacs.html
http://www.xemacs.org/Documentation/21.5/html/cl_4.html
So, the schism goes back many years: circa 1997-1998.  However, the fix is not
If the keypress is meant to be a character, then
you wrap last-command-event as follows...

(if (featurep 'xemacs) last-command-char last-command-event)


git-svn-id: https://svn.r-project.org/ESS/trunk@4725 0bbaf3bd-34e0-0310-bf65-c717079852d4
Per our recent discussions, ess-version is now Ubuntu-like
with revision post-pended.  Also, using dashes rather than
dots so that ESSVERSION and ESSVERSIONTAG are identical.


git-svn-id: https://svn.r-project.org/ESS/trunk@4726 0bbaf3bd-34e0-0310-bf65-c717079852d4
Corrected misplaced parenthesis in inferior-R-objects-command

git-svn-id: https://svn.r-project.org/ESS/trunk@4727 0bbaf3bd-34e0-0310-bf65-c717079852d4
fix type DESTDIR=/usr/local


git-svn-id: https://svn.r-project.org/ESS/trunk@4728 0bbaf3bd-34e0-0310-bf65-c717079852d4
still trying to get ess-version right


git-svn-id: https://svn.r-project.org/ESS/trunk@4729 0bbaf3bd-34e0-0310-bf65-c717079852d4
if we stick with dashes, then the version and tag are the same,
i.e. no need for ESSVERSIONTAG


git-svn-id: https://svn.r-project.org/ESS/trunk@4730 0bbaf3bd-34e0-0310-bf65-c717079852d4
replace version number unconditionally


git-svn-id: https://svn.r-project.org/ESS/trunk@4731 0bbaf3bd-34e0-0310-bf65-c717079852d4
make downloads/ESSVERSION/ESSVERSIONTAG now tested

git-svn-id: https://svn.r-project.org/ESS/trunk@4732 0bbaf3bd-34e0-0310-bf65-c717079852d4
wraped inferior-ess-safe-names-command in print(..,max=1e6)

git-svn-id: https://svn.r-project.org/ESS/trunk@4733 0bbaf3bd-34e0-0310-bf65-c717079852d4
still struggling with whether VERSION is pre-existing or a generated file
it seems to me that it needs to be generated, but what would it contain
between releases?  yy.mm.rNNNN or what?


git-svn-id: https://svn.r-project.org/ESS/trunk@4734 0bbaf3bd-34e0-0310-bf65-c717079852d4