Upgraded building tools using Visual Studio 2012

1. Dep.zip is updated
2. Setup project is not available in VS2012, thus use NSIS instead.
1 .Make chinese/eneglish mode persistent between applicaitons.
Fixed windows 7 switching in and out bugs.

update dep.zip with new tinyxml dll
Bug fixes for windows 8
1. update dep.zip with new tinyxml libs 2. fix uninstall not shown bugs in install scripts 3. fix cross thread bugs in uiserver
thread safe fixes
Merge branch 'master' of https://github.com/jrywu/OpenVanilla-BlueSKY