Imported previous cleaner Attributions template
Added font styling to uitableviewcell textlabel and increased header section height
Added chevron disclosure indicator to the cells
Updated back and forward button icons for the WebViewController
Back and forward buttons are hard to see with themed tool bar. Reverted to default tint
Adding linkTitles and UITableViewDataSource methods to the AboutViewController
Ensured that the web view stops loading and animating activity indicator when the view dissapears
Added some comments to AttributionsViewController
Adjusted tableview alignment with text view in AboutViewController
Added tableview data source for AboutViewController
Added stubs for loading urls
Added stub for opening a link in both twitter and web view controller
Finishing touches to AboutViewController
Changed AttributionsTableViewController to grouped cells
Got rid of removing empty table cells as they never appear in AttributionsViewController
Fixed cutting off issue with the AttributionsViewController on iPhones 4/4S
Added updated demo gifs
Crossed off item from To Do list. Fixed typo 

with class name.
Updated gifs and removed whitespace.