JIRA Issue: https://issues.apache.org/jira/browse/CB-6911
For iOS 8, we need to request permission for accessing geolocation now [1]. Adding the required keys in Info.plist by specifying it in the plugin.xml is easy enough, but what do we provide for the descriptions? Ideally this should be user provided. I know we can set variables [2] using plugman, but I'm not sure how it works with the cli workflow. [1] https://developer.apple.com/library/prerelease/ios/documentation/CoreLocation/Reference/CLLocationManager_Class/index.html#//apple_ref/occ/instm/CLLocationManager/requestWhenInUseAuthorization [2] http://cordova.apache.org/docs/en/edge/plugin_ref_spec.md#Plugin%20Specification_variables
