0.01: Modified for use with new bootloader and firmware
0.02: Use Bangle.setUI for button/launcher handling
0.03: Fix display for Bangle 2
0.04: Use queueDraw(), update every minute, respect theme, use Lato font
0.05: Decided against custom font as it inceases the code size
      minimalism is useful when narrowing down issues
0.06: renamed some files
