This change also
* Rename phone shift keyboard to phone symbols keyboard.
Use CODE_SWITCH_ALPHA_SYMBOL code to switch between phone and phone symbols keyboard.
* Remove phone symbols keyboard from tablet.
* Introduces enableLongPress flag of Key.keyActionFlags attribute.
* Remove clumsy long press code from PointerTracker.
* Remove CODE_CAPSLOCK handling from LatinIME.
* Make KeyboardSwitcher to invoke haptic and audio feedback.
Change-Id: I00e1f697a10ab5112aec75e36853b96246ff5054
* <Keyboard> XML file should be kbd_*.xml
* <Row> XML file should be rows_*.xml or row_*.xml
* <Key> XML file should be key_*.xml or keys_*.xml
* <key-style> XML file should be key_styles_*.xml
Change-Id: Ie57d5d78389c13d6c066ace4e3588518d1f25f13
