some improvements to the private messages function
added jquery migrate script
mod in the gitignore file
allowed alternate name for the user.get_profile_link
private messaging: allowed styling editor via templates
fixed timestamp formatting bug in the api
tests pass, but require CACHES MAX_ENTRIES option set to non-default high number
added data migration generating post snippets
css fixes
small css fix
incremented version
modified manifest.in
synced requirements file with the askbot/__init__.py
pulled and recompiled messages
rebuilt source language files
Merge branch 'master' into diviointernal

Conflicts:
	askbot/__init__.py
version bump to 0.7.51.dev1