1.2.0

• Added native support for HDMI to CSI capture cards (TC358743-based chips)
  • See these instructions if you want to use TinyPilot with one of these chips.
• Added a full on-screen keyboard (#333)
  • Thanks to @asebold for implementing this feature!
• Added support for saving screenshots (#319)
  • Thanks to @djclueless for contributing this feature!
• Added support for Norwegian keyboard layouts (#318)
  • Thanks to @kjpett2 for contributing this feature!
• Small bugfixes for key mappings on Firefox (#311) and OS X (#312)