This works around a potential issue in Python 2.4 where cloning a repo
with a URL like http://foo:8080 would cause urllib2 to query on
http://foo:8080?cmd=capabilities instead of
http://foo:8080/?cmd=capabilities.
In the past, this issue has been masked by the fact that
url.getauthinfo() added a trailing slash when it was missing.
Immediately sends local's heads to the server to check whether the server knows them all.
If it does, we can call getbundle immediately.
Interesting test output changes are:
- added 1 changesets with 0 changes to 1 files (+1 heads)
+ added 1 changesets with 0 changes to 0 files (+1 heads)
-> The new getbundle() actually fixes a bug vs. changegroupsubset() in that it no longer
returns unnecessary files when file revs are reused.
warning: repository is unrelated
+ requesting all changes
-> The new use of common instead of bases correctly indicates that an unrelated pull
gets all changes from the server.
