Revert "Quick settings: mobile data tile. onClick opens mobile network settings instead of DataUsage"

This reverts commit d92c78b11be37bb2dd85ddf82b49ec72d791d375.
Revert "quick settings: user tile onLongClick opens ACTION_SYNC_SETTINGS"

This reverts commit 63ed14c2a6cde9a2cc9337f6b2ccdb8bbe09a365.
Revert "quick settings: power menu tile"

This reverts commit 88215e7ee9c09493198f5999dc87e714256833c9.

Conflicts:
	packages/SystemUI/res/values/ras_strings.xml