* [WP8] Enabled GLProgramState restoring on render recreated
Merge pull request #8926 from MSOpenTech/wp8.1-universal

WP8.1 universal app
[AUTO][ci skip]: updating cocos2dx_files.json
[ci skip] Update CHANGELOG
Merge pull request #8931 from CocosRobot/update_cocosfiles_1414223228

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #8925 from Teivaz/v3

* [WP8] Enabled GLProgramState restoring on render recreated