Add message mailer
Add event handler to close message modal on send
Return head ok after ajax message send
Move logic to set message avatar to helper method
Submit message form via ajax, use unique id to close modal after ajax send
Use helper method to set avatar
Add id to path for messages#send
Add scenarios for sending and replying to messages
Comment out setting poltergeist as default driver, times out too often
Remove sign_out! method
Remove line setting selenium, already set as default driver
Add new_messge_email action
Change receiver to recipient
Add spec for message mailer
Add view for message mailer