2014/12/1
- Modify GADUBanner.m to keep ad always portrait
- Setup level  definition and next level unlock from level 1-1 to level 3-5
- Improve AssistantItemHodler.cs performance.
- Fix UI bug for Equipped Items , the bug that cause some items might be display twice
- Add analyze code for TrashMan, the code that can exam the time that TrashMan take to initialize a recycle bin. Further more, this will be used to analyze the time that each level take to load.
- Comment some Debug log.