Merge "Override the keyboard height per device"

java/res/values-land/dimens.xml

java/res/values-land/keyboard-heights.xml

java/res/values-sw600dp-land/dimens.xml

java/res/values-sw600dp-land/keyboard-heights.xml

java/res/values-sw600dp/dimens.xml

java/res/values-sw600dp/keyboard-heights.xml

java/res/values-sw768dp-land/dimens.xml

java/res/values-sw768dp-land/keyboard-heights.xml

java/res/values-sw768dp/dimens.xml

java/res/values-sw768dp/keyboard-heights.xml

java/res/values/dimens.xml

java/res/values/keyboard-heights.xml

java/res/values/styles.xml

java/src/com/android/inputmethod/keyboard/Keyboard.java