Use the spelling "Wi-Fi" in the UI
Remove unused resource "activity_recognition_service"
Remove unused resource "power_saving_mode"
Remove unused resources "location_not_found" and "location_lookup_error"
Remove unused resource "about_more"
Remove unused resource "detected_activity"
Remove unused resource "action_settings"
Remove unused resource files stumbler_authenticator.xml and stumbler_syncadapter.xml
Fix lint warnings: Inconsistent number of arguments in formatting string "gps_satellites"; found both 2 and 1
Merge pull request #854 from cpeterso/cpeterso-res-warnings

Use the spelling "Wi-Fi" in the UI and fix some lint resource warnings (@cpeterso)