Reduce memory leak for plugin combo when modules is very very large
Add cache for resolve based on module context
Use underscore to indicate private properties on module instance
Remove unneccesary condition
Rebuild packages
Improve comments
Rebuild packages
Add cid function
Move initModule to Module.get method
Fix a bug in fetch function
Rebuild packages
Improve Module.get method and fix a bug in for resolve cache
Rebuild packages
Fix a bad writing bug
Rebuild packages
Fix a bug for hasOwnProperty
Support duplicate dependencies
Rebuild packages
Remove unused code
Rename save function to Module.save method