Readd new BlueHighway.ttf, and change UI style and NinjaSnowWar.as.[ci skip]
When external window exist, set alpha size to 8, fix issue #310. [ci skip]
Improve the hats response on screen joystick (in joystick event mode).
Refactor Samples base class to take advantage of the screen joystick.
Add second screen joystick layout for changing app settings.
Closes #264.
Travis CI: API documentation update at 2014-04-15 15:24:02 UTC.
[ci package]
For Travis CI - switch CI build to use OS X build environment.