Merge pull request #7833 from Teivaz/v3_WP8

! Set version to 3.3 (as it is no longer 3.2)
[ci skip]
+ [WINRT] Inserted newly added files to cocos WIN RT project
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3
- [WP8] Now replacing application display name with project name
Merge pull request #7832 from Teivaz/v3

Fixed WinRT project