add collection function to Entity
suppress jshint warnings
checked and corrected english documentation, added german documentation, added @link tags to all languages, added some japanese documentation (all changes are only related to the core)
checked and corrected english documentation, added german documentation, added @link tags to all languages, added some japanese documentation (all changes are only related to the core)
small change in documentation
minor changes
add Class.getInheritanceTree
grunt
remove getInheritanceRelation and use enchant.Class.getInheritanceTree
bugfix
add "inherited" event to enchant.Class constructor

Conflicts:
	enchant.min.js
Enable collection when Entity is inherited
add Entity#_intersectone
organize collection initialization
add webaudio based Sound
Update README.md
modify enchant.js version in package.json
add jsdoc template
add collection sample
Merge branch 'master' of github.com:wise9/enchant.js