Round calculated label sizes up to prevent strings with certain fonts from not rendering
fixed small typo in comment in default cocos2d template
Update OALTools.m

fullPathForFilename does not accept absolute paths, thus is not allowed to pass an absolute path to playBg:loop: (and others).
updated addChild:z:name:

replaced erroneous `tag:` parameter with `name:`
updated addChild:z:name:

replaced erroneous `tag:` parameter with `name:`
Fixes
[CCNode schedule:interval:] should not immediately invoke the method.
Check for CCBAnimationManager type in cleanup
Comment Fix
Don't invert near / far planes. Fixes #723
Redraw render texture before drawing the child sprite.
CCTextField set textfield visibility and enabled

show/hide the UITextField if it's responsible node or a related ancestor is visible/invisible

set the textfield usability along with the enabled property
Rough global z-order implementation.
Fix for popGroup adding the group command to the wrong queue.
Pausing scheduler before removal helps fix some cases
Add debug labels to render groups. Fixed the queue sorting block.
Fix for premultiplied colors in CCNodeColor and CCNodeGradient. Added tests.
Adding CCNodeColor tests
Merge branch 'v3.0' into develop

Conflicts:
	cocos2d-ui-tests/tests/CCRendererTest.m
Fixing warnings, deprecations and minor cleanup.