Implement CCDictionary::writeToFile();
Use NSDictionay to do the job for iOS and Mac, and using tinyxml2 for other platform;
Use CCLOG instead of CCLog;
Add support for CCDictionary contains CCArray;
do it atomically;
Make sure XMLDocument is deleted; Code clean up; Add test;
Introduce HttpResponse callback selector type. to resolve #2365
Changes samples' function prototypes to apply newly introduced callback type.
Support negative scaling of CCScrollView.
Not checking for it in CCScrollView::getViewRect causes intersectsRect calls (eg: to check if the touch was within the bounds) to return false.
Merge branch 'master' of https://github.com/cocos2d/cocos2d-x
direct constructor for CCPoint
overloading operators +-*/ in CCPoint
Cleaner constructors and overloads for CCSize; Cross-assignement and conversion constructors between CCPoint and CCSize.
Moved most CCPointExtension functions to CCPoint OO-equivalents
Revert unrelated change commited by mistake
CCPoint::getDistance() implemented, CCPoint::length() renamed to getLength(), bug fixes
Bug fix: width and height reversed in CCSize operators
documentation
Check for 0 length in CCPoint::normalize()
Check for 0 length in CCPoint::normalize()
Clarify CCPoint::rotate & unrotate documentation