Merge pull request #98 from linshun/master

update configurations and build.xml file
Update README.md

updated cocos2d-x info
Adds new test to ParticleTest

Testing if resizing up and down works on particles
Merge branch 'master' of github.com:cocos2d/cocos2d-js-tests
Adds CrystalCraze game
Using new CrystalCraze code
re-published files using new version of CocosBuilder
Change audio file format to support multi platforms.