My attempt at cherrypicking
http://review.cyanogenmod.org/44584 from cm-10.1
framework: External GPS Support (2/2)
- Ported feature from CM9
Patch Set 2: - Removed random tabs
Patch Set 3: - Renamed method names to match Android Code Guidelines
Patch Set 4-6: - General code cleanup
Change-Id: I324269dae1c621b38e2f624e0ce82bf600896ff6
see also: https://github.com/nethershaw/android_packages_apps_Settings.git