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
Assert that the user does not divide by 0 in CCPoint and CCSize
Merge pull request #2504 from wagaf-d/ccpchanges

Move ccpX functions to CCPoint methods and operators