PatternPaint 2.3.0

New features:
-Support for EightByEight Blinky: Patterns now display correctly, and can be saved to an updated EightByEight
-Jetzt auf Deutsch! Translation to German thanks to @nightflyer88
-Added 'Timed' mode for BlinkyPendant

Known issues:
-EightByEight firmware must be updated manually using Arduino before upload will work
-BlinkyPendant firmware must be updated using the DFU utility in order to support the new features