Babel6 included and dismissKeyboard fixed

Merge pull request #39 from DanielMSchmidt/master

Upgrade to v0.3.3

Add build step using babel5 and various bug fixes

Files changed: 0.2.1...0.3.0

• Add build step using babel5
• Add keyboard dismiss mode
• Add .editorconfig file

Breaking

• - The StatusBar is no longer dimmed by sliding the drawer layout automatically. To avoid this change you may use StatusBarIOS.setHidden in the onDrawerSlide callback.