largefiles: remove pre-1.7 compatibility code
Mercurial 1.7 added the --subrepos flag to status and archive and the
largefiles code was still compatible with the old method signatures.
merge: make debug output easier to read
I always found it hard to figure out what the debug code meant without
the separators.
sshrepo: add more safe characters (
issue2983)
Extended the list of safe characters introduced in
86fc364ca5f8 to include
everything from pipes._safechars, which is only available on Unix platforms.
Place "-" at the end of the range to avoid backslash-escape.
New characters: @%+=:,
sshrepo: don't quote obviously safe strings (
issue2983)
This restores compatibility with hg-over-ssh servers that don't parse
commandlines as sh does but works ok in the most common cases.
bookmarks: update and updatecurrentbookmark return status
This makes bookmarks.update() and bookmarks.updatecurrentbookmark() return
True or False to indicate whether the bookmark was updated or not. This allows
callers to e.g. abort if the update failed.