Save default format, recover it when exit the scene.
Using "getDefaultPixelFormat" instead of "defaultPixelFormat"
fixed #1655 update configurations and build.xml file
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.
add released file for html5
remove useless file
Merge pull request #99 from linshun/master

update audio files
Remove ignored file
Scale9Sprite tests
Clearer render locations of test sprites
Merge pull request #100 from folecr/addtest

Add test for Scale9Sprite
New sounds files from new version of CCB
Update engine file which is published by newest version of CocosBuilder.