Update to vs2012.

Examples update to of 0.8.0
-add windows static libs
-add windows examples
-update osx examples. for mavericks(osx 10.9) width 5.0.2
-update addon src files only a few. (case by btTransform on args.)
Revert xcode projects.
Merge pull request #20 from kentaroid/master

Add static libs and examples for vs2012.