Merge branch 'users' into stage
generate models for conversation
user_conversation
problem with create action
add creating conversations ! not finished

problem with to in model UserConversation
change rutes
user can send messages to conversation

Bug with creating conversation (only one user in) still here
Conversations with many people
fix bug with remove/add friend
Ajax send message, count of unread message, style improves and more
Ability to: delete conversations, change avatar. Changed style, and more improves
add dialog model (visual)
create conversations with dialog model, autocomplete
mark read/unread messages/conversations
Some developments
Merge branch 'conversations' into stage
Merge branch 'stage' into users
add bio to users
add users status (online/offline)