Remove unneeded repos

Mirrror  this commit https://github.com/CyanogenMod/android/commit/bc30feaf9e36078edb6f9ebd1b15e1cd2aab382a

Change-Id: I5277ad4e3934e12327b5efc49ffde13980e139d1
my changes

Change-Id: Iecc993d25a44609365a8efde0ca3de7af59e4153