upgrade win32 projects for Visual Studio 2013 (solves Platform Toolset v100 not found).
remove C4005 warnings after upgrading projects
[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #6630 from CocosRobot/update_cocosfiles_1399534246

[AUTO][ci skip]: updating cocos2dx_files.json
Merge pull request #6610 from zawasp/vs2013project

upgrade win32 projects for Visual Studio 2013
[ci skip]