Fix an issue where tabBarItem's title frame was calculated only based…

… on the font size, ignoring kerning.

Fix an orientation bug in iOS 8, restore tab bar hidden to last state.

Replace strong reference to delegate inside RDVTabBar with weak refer…

…ence, fix a bug with wrong sized view when starting in landscape orientation.

Add support for translucent tab bar.

Move loadView code to viewDidLoad, use tabBarHeight if minimumContent…

…Height is not set.

Remove unused imports from demo project, set version to 1.1.4.

Update podspec version.

Upadate podspec version.

Remove warnings on deprecated methods in iOS7, update podspec to tag …

…version v1.1.1

Add badges to tab bar items, improve documentation.