editing sign up bar
can get all conversation partners for a user
message controller index gets all messages per user per conversation partner
initial styling of messages and conversations
messages view hammered to shape
reading messages works for both index and conversation views
message form can post new messages
messages are added seemlessly to conversation
added request checking in the messagescontroller-create
can add or reject pending friendship requests. Dynamically adds to friends list
accepting friendship creates reciporical friendship. Destroying friendship destroys both
can delete friends from friend list. can delete new friends immediately after adding
can defriend from friend profile. cleaned up friend request logic
getting ready to use paperclip