libusbx

Change-Id: Ib91dd4bccbe22c6d286694f7048751a5d54925c1
Remove unused projects

Change-Id: I8ba610270ba55e0e93a5b2bd291fa7d195c59bd5
Update upstream tags to android-4.3_r2.2

Change-Id: Iac15e61b4755e1319c8bdd61321dc68f85865d63
Merge branch 'cm-10.2' of github.com:CyanogenMod/android into HEAD