ChatMessage model and CurrentUserField
Stubbed message create and list views
Template hypertext
MessageDetailView, url, get_abs_url
Detail view template
Updated message detail template
UserDetailView, url and template
prepare to append to import list
cuser middleware
model for chat message
preparing to append to import list
chat message list view
message_list url for message list view, and link to it
message create view
message_create url and links for message create view
Merge branch 'dev' into backports

Conflicts:
	chat/templates/chat/chatmessage_form.html
Merge branch 'master' into permalinks
whitespace
Added TODO list to user profile
CSS classes on chat message in list