* vc-hooks.el (vc-find-root): Take optional arg INVERT.
If non-nil, reverse the sense of the check.
* vc-rcs.el (vc-rcs-root): New func.
* vc-cvs.el (vc-cvs-root): New func.
* vc-svn.el (vc-svn-root): New func.
* vc-svn.el (vc-svn-find-file-hook):
* vc-arch.el (vc-arch-find-file-hook):
* pcvs.el (cvs-revert-if-needed):
* vc.el (vc-maybe-resolve-conflicts): Use it instead of vc-mode.
(top-level): Add a Todo list.
and 'unregistered states.
* vc-hooks.el (vc-state): Added 'removed state to documentation.
* vc-hg (vc-hg-parse-status): Recognize 'added, 'removed, and
'up-to-date state. Deal with the possibility that C for clean
might change to "=" in the next point release.
* vc-git.el (vc-git-parse-status): Recognize 'removed.
* vc.el (header comment): Better description of new dir-state.
(vc-compatible-state): Defines which states are mutually
compatible; usable with 'edited as a test for which can be committed on.
(vc-dired-hook): Turn off undo in the VC-Dired buffer, a speed tweak.
(vc-default-dired-state-info): Display 'removed state.
* vc-bzr.el (vc-bzr-dir-state): Recognize 'added.
states. and the new return-value convention. These are not
actually used yet, just set.
* vc-svn.el (vc-svn-parse-status): Set 'ignored and 'unregistered
states when appropriate.
* vc-hg.el (vc-hg-state,vc-hg-dir-state): Set 'ignored and
'unregistered' when appropriate.
* vc-git.el: Document that we don't set the new states yet.
* vc.el (vc-dired-state-info): Display 'unregistered and
'ignored states.
* vc-cvs.el (vc-cvs-parse-status): Set the 'ignored state when
appropriate.
* vc-bzr.el (vc-bzr-dir-state): Set 'ignored and
'unregistered' when appropriate.
Modify all instances of the dir-state back-end method to suppress
keeping undo lists on the buffers holding astatus output, which
csn get extremely large.
* vc-svn.el (vc-svn-print-log, vc-svn-diff):
* vc-mcvs.el (vc-mcvs-print-log, vc-mcvs-annotate-command):
* vc-cvs.el (vc-cvs-print-log, vc-cvs-diff)
(vc-cvs-annotate-command):
* vc-arch.el (vc-arch-diff): Remove test to check if start-process
is bound, it always is.
Used to try and automatically enabled smerge-mode in the presence of
conflicts and to call `svn resolved' when the conflicts are gone.
(vc-svn-parse-status): Remember the svn-specific status.
Subversion-controlled files by saving window configuration before
calling vc-do-command. vc-do-command calls pop-to-buffer on error
which is unexpected during registration.
