0.02: Modified for use with new bootloader and firmware 0.03: Added Locale based date 0.04: Improve performance, attempt to remove occasional glitch when LCD on (fix #279) 0.05: Add "ram" keyword to allow 2v06 Espruino builds to cache function that needs to be fast Fix issue where first digit could get stuck going from "2x:xx" to " x:xx" (fix #365) 0.06: Support 12 hour time 0.07: Use Bangle.setUI for button/launcher handling 0.08: Tell clock widgets to hide.