Added Sprint overlay config

Fixes issues like phantom voicemail messages

PS2 - remove extraneous items

Change-Id: Iac12f6c3e02643c05765e7e4a99c714e34c63cae
Update extract-files setup

Change-Id: I09c0cd63c934bb1a9446d31a8180f8e9302f55aa
Merge pull request #1 from CyanogenMod/cm-11.0

Cm 11.0