Add travis travis configuration
Add build info to readme
Update .travis.yml

Don't include production group
Add a facebook field for users
Add twitter column and some validations
Allow controller to update facebook and twitter
wip
Add a facebook field for users
Add twitter column and some validations
add no-hosting text back to dashboard
copy changes, host social buttons on profiles, prompt placeholder text, dashboard remove banner
schedule placeholder text
Fix OR operator that displays host's social links
Add facebook and twitter url methods to users
Fix bug with facebook validator