Tablet style settings [2/2]
[SQUASHED] Base: On-The-Go mode [2/2]
Thanks to NamelessRom for the Original code I only adapt it to cm/dcm sources
This commit was make following these commits:

https://github.com/NamelessRom/android_packages_apps_Settings/commit/c5fde4e
https://github.com/NamelessRom/android_packages_apps_Settings/commit/1cb7951
https://github.com/NamelessRom/android_packages_apps_Settings/commit/7751c54