added mailboxer gem
added mailboxer model and methods to project
added tests for messaging system
added form
form sending and creating message
fixing messages tests/ made messaging automation for accepted proposal
added mailbox where conversations are show, mailbox form works, some css changes
fixing mailing issues, tests
added an inbox and sentbox
showing inbox items in inbox, and sentbox mail in sentbox
fixing some messaging and proposal issues
added skills with ajax
cleaning up code
fixed skill template
nested routes working, delete skills acting funky
fixing skills links/forms