bookmarks: change bookmark within a transaction
For some time, bookmark can and should be moved in the transaction. This
changeset migrates the 'hg bookmarks' commands to use a transaction.
Tests regarding rollback and transaction hooks are impacted for
obvious reasons. Some have to be slightly updated to keep testing the
same things. Some can just be dropped because they do not make sense
anymore.
#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also http://mercurial.selenic.com/wiki/PublishingRepositories
# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = "/path/to/repo/or/config"
# Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
#import sys; sys.path.insert(0, "/path/to/python/lib")
# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()
from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)