Revert "settings: add back all keyboard IME features back (2/2)"

This reverts commit b0cacb912af5c90638f577ef7b024dfefa266cec.

This was causing issues with inputmethod selection and forcing the phone to hotboot
we'll revisit this another time

Conflicts:
	res/values/gummy_arrays.xml
	res/values/gummy_strings.xml
	src/com/android/settings/gummy/InputMethodsSettings.java