Migration to the new Gradle build system
Removed build folders
Gitignore update
Replaced old location method with the new power efficient Google Play Services location service.
Modified build.gradle to auto name versions in the manifest
Novocation has been removed and replaced by GMS Location Services.
File cleanup, proguard works now with gradle and AdMob SDK has been updated.
Merge pull request #13 from RobertoEstrada/GradleMigration

Gradle migration