addBitmap unique fix
second addBitmap unique fix
Merge pull request #166 from crazysam/dev

Optimizations from @crazysam. Thanks for his work and patience
Update README.md
Merge pull request #167 from impaler/flixelNME

Update README.md
tween fix plus draw stack system start
removing FlxU.fromIntToUInt()
fixes for the last commit
fix for issue #170
i think this fix for issue #170 is better
added onFocus and onFocusLost handlers in FlxState
FlxText shadow fix. FlxTextField rework
Merge pull request #174 from crazysam/dev

Simplifying and optimizing mouse update loop.
removed fullscreen from template
improvements in FlxTextField
FlxTextField input fix
FlxTextField flash support
forgot about useShadow setter
little work on DrawStack System
removed duplicated var declaration in FlxWeapon class