(vc-svn-diff): Correctly check svn's return status.
(vc-svn-state, vc-svn-dir-state, vc-svn-print-log, vc-svn-diff)
(vc-svn-diff-tree): Use vc-stay-local-p.
(vc-svn-register-switches, vc-svn-diff-switches, vc-svn-header)
(vc-svn-use-edit): Fix the :version property.
(vc-svn-stay-local): Remove unused var.
(vc-svn-mode-line-string): Remove, use the default instead.
(vc-svn-repository-hostname): New fun taken from vc-svn-stay-local-p.
(vc-svn-stay-local-p): Remove.
(vc-stay-local): New var. Mostly taken from vc-cvs-stay-local.
(vc-stay-local-p): New fun. Adapted from vc-cvs-stay-local-p.
(vc-diff-switches-list): Revert to the Emacs-21.[123] semantics.
Mark as obsolete.
(vc-delete-file): New command.
(vc-default-rename-file): New function.
(vc-rename-file): Use it.
Be careful to disallow renaming if the file is locked or out-of-date.
(vc-ensure-vc-buffer, vc-next-action-on-file, vc-insert-headers)
(vc-cancel-version, vc-annotate): Use buffer-file-name variable.
nondirectory part of the file name.
(uniquify-rationalize-file-buffer-names):
Split the `newbuffile' arg into `base' and `dirname'.
Reuse old uniquify-items to avoid recomputing their base&dirname.
(uniquify-buffer-file-name): Only return the directory part.
(uniquify-rerationalize-w/o-cb): Don't bother reseting proposed names.
(rename-buffer): Use the `newname' arg as base.
(create-file-buffer): Split the file name into base and dirname.
(uniquify-make-item): Make `proposed' optional.
(uniquify-rationalize-file-buffer-names): Don't compute the
initial proposed name.
(uniquify-buffer-file-name): Remove dead code.
(uniquify-strip-common-suffix): New var.
(uniquify-rationalize): Always recompute initial proposed name.
Strip common suffix if requested.
(list-diary-entries): Make `temp' local.
(fancy-diary-display): Make `marks', `temp-face', `faceinfo' local.
(diary-mail-entries): There is no fancy-diary-buffer if there are
no diary entries.
(mark-diary-entries): Make `temp' local.
(mark-sexp-diary-entries): Make `marks' local, remove `temp'.
(list-sexp-diary-entries): Make `temp' local.
(add-to-diary-list): Make `prefix' local.
don't use `concat' unnecessarily. Remove impossible cases.
(vc-svn-register, vc-svn-find-version, vc-svn-diff-tree):
Use vc-switches.
(vc-svn-checkin): Use vc-switches. Fix up regexp.
(vc-svn-diff): Use vc-switches.
Don't return 0 for newly added empty files.
Don't use svn's return status.
(vc-svn-parse-status): Recognize copied files as well.
Use the last-modified revision for workfile-version.
Add `declare's for debugging and indentation.
(vc-do-command): Use `remq'.
(vc-buffer-context): Remove unused var `curbuf'.
(vc-next-action-dired): Remove unused var `dired-dir'.
(vc-switches): New fun.
(vc-diff-switches-list): Use it.
(vc-dired-hook): Remove unused var `cvs-dir'.
(vc-dired-purge): Remove unused var `subdir'.
(vc-cancel-version): Remove unused var `config'.
(vc-rename-master): Use dolist iso mapcar.
(vc-rename-file): Remove redundant tests.
Clear the properties of the old file name.
(vc-annotate): Pass the complete filename to `annotate-command'.
(vc-annotate-lines): Remove unused var `overlay'.
(rfc2047-encode-message-header): Fold when encoding not necessary.
(rfc2047-encode-region): Skip \n as whitespace.
(rfc2047-fold-region): Fix whitespace regexps. Don't break just
after the header name.
(rfc2047-unfold-region): Fix regexp and whitespace-skipping.
(uniquify-rationalize-file-buffer-names): Use it and make the args
non-optional (i.e. don't support "re-rationalize all" any more).
(uniquify-rerationalize-w/o-cb): New fun.
(uniquify-maybe-rerationalize-w/o-cb): Use it to rerationalize
immediately and only the relevant buffers.
Merged from uniquify-delay-rationalize-file-buffer-names and
uniquify-delayed-rationalize-file-buffer-names.
(kill-buffer-hook, rename-buffer): Use it.
