contrib/hgweb.fcgi

rebase: support multiple roots for rebaseset

We have all the necessary mechanism to rebase a set with multiple roots, we only
needed a proper handling of this case we preparing and concluding the rebase.
This changeset des that.

Rebase set with multiple root allows some awesome usage of rebase like:

- rebase all your draft on lastest upstream

  hg rebase --dest @ --rev 'draft()'

- exclusion of specific changeset during rebase

  hg rebase --rev '42:: - author(Babar)'

-  rebase a set of revision were multiple roots are later merged

  hg rebase --rev '(18+42)::'

#!/usr/bin/env python
#
# An example FastCGI script for use with flup, edit as necessary

# 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
from flup.server.fcgi import WSGIServer
application = hgweb(config)
WSGIServer(application).run()