Add BDBTwitterClient, BDBTweet, update OAuth callback URL
Cleanup AppDelegate, TweetsViewController
Add iPad support to Flickr demo app
Merge remote-tracking branch 'origin/bdbergeron-flickrDemoRefactor' into bdbergeron-twitterDemoRefactor
Update TweetCell for AutoLayout, add user name and screen name labels
Add userName and userScreenName, change text to tweetText
Update cell setup
Add support for AutoLayout-powered dynamic cell height
Update TwitterDemo project info
Fix for UIRefreshControl not hiding if there's an error loading tweets
Update demo project bundle IDs
Merge pull request #18 from bdbergeron/bdbergeron-twitterDemoRefactor

Refactor Twitter demo project