Subclass file with a __len__ method instead of setting Content-length This is necessary for the next patch to work with python2.3 Refactor the subclassing of send()

hgweb: add raw template to hgwebdir

Flush stderr after write. stderr can be buffered under win32 when redirected to a file, including stdout.

Merge branchname changes in localrepo.commit.

Use local encoding for "HG: branch" line in commit editor.

Add branch name to editor text.

When committing, record the changeset in the branchcache.

Allow adding symlinks that don't point to files

catch AttributeError in util.checklink There's no symlink function in the os module on windows. Fixes issue468

sync with -stable