* space+dot1 and space+dot4 now map to upArrow and downArrow respectively, rather than braille_previousLine and braille_nextLine. In text editing this practicly does the same thing, but in non-text focus, such as in lists or on the Desktop etc, then these gestures will move up and down like with several other braille drivers.
 * A Braille device's dpad  is now mapped to upArrow, downArrow, leftArrow, rightArrow and enter.