fixed all easy to fix SB compiler warnings (all but undeclared selector and deprecated warnings)
suppress "undeclared selector" warnings for lib classes
fix "undeclared selector" warnings
suppress deprecation warnings for loadNibNamed: methods
fix "ld: warning: directory not found for option" due to extraneous framework search paths
Fixes #66
Merge branch 'develop' of github.com:apportable/SpriteBuilder into develop
Merge pull request #255 from KoboldKit/develop

Fixed (or suppressed) all compiler warnings
Updates Cocos2d
Removes invalid include path
Fixes memory leaks
Updates Cocos2d
Merge branch 'develop' of https://github.com/apportable/SpriteBuilder into develop
Merge branch 'develop' of https://github.com/jtwigg/SpriteBuilder into chipmunk

Conflicts:
	SpriteBuilder/SpriteBuilder.xcodeproj/project.pbxproj
	SpriteBuilder/ccBuilder/AppDelegate.m
	SpriteBuilder/ccBuilder/CCBDocument.m
	SpriteBuilder/libs/cocos2d-iphone