added CC_PLATFORM_WINRT to enable CC_ENABLE_CACHE_TEXTURE_DATA
added winrt and wp8 support for EVENT_RENDERER_RECREATED
disabled mandlebrot, julia and blur shader tests for winrt and wp8
added winrt and wp8 support for EVENT_RENDERER_RECREATED
added winrt and wp8 support for EVENT_RENDERER_RECREATED
added foreground, background, lostdevice support
fixed compiler warning. Don't use _filePath to check tga if it's length is 0
implemented lostDevice support when app loses the directx device
Merge branch 'v3' into v3-win8.1-appstate
Merge branch 'v3' into v3-win8.1-appstate
fixed setCurrentFrame
Reducing unnecessary function call
remove unnecessary keyword
fix compiling error caused by enable CC_LABELBMFONT_DEBUG_DRAW/CC_LABELATLAS_DEBUG_DRAW
Unnecessary set dirty of ui widget
Additional unnecessary set dirty of ui widgets
Merge branch 'v3' into v3-win8.1-appstate
added support for lost directx device
added missing OpenURL support for universal app
Fixes in async test

code is cleaner