This change also removes manualTemporaryUpperCaseCode and
manualTemporaryUpperCaseHintIcon. Instead of these keyLabelOption now
has hasUppercaseLetter flag value.
Bug: 4436327
Change-Id: I88fdac1e888a7123735296f5ef45f5fdd565cd2e
Unfortunately current Master seems have bugs in resource
selection. The xml-en/kbd_qwerty.xml is added to avoide those issue as
work around, and must be removed if the issue is fixed.
Bug: 4442045
Change-Id: Ic43d66e8669fb63e2c3f0b8b9aae9178ca3c32b5
