fix login issues add followings_controller
working on twitter stream, currently outputs Tweet AR associations instead of tweet.body. will pick up after lunch
add retweet validation
have basic twitter stream working, now going to make a partial
Merge pull request #6 from afayek1/validations

add retweet validation
add gravatar and email prep method
Merge pull request #8 from afayek1/gravatar

add gravatar and email prep method
twitter stream displays user's own tweets, all tweets from people they're following, in descending order
Merge pull request #9 from afayek1/twitter_stream

Twitter stream
add user validations and fix seed
Merge pull request #11 from afayek1/validations

add user validations and fix seed
Merge remote-tracking branch 'remotes/origin/designbranch'

Conflicts:
	app/views/layout.erb