_Really_ fixed the gap this time.

2014-03-12
polagraphcontroller 1.7.1
Ok thats a bit embarrassing. Made the change for v1.7, tested it, removed it, committed. Hm. It's back.

2014-03-10
polargraphcontroller: 1.7

• Kongorilla and Nosetinker helped me to a solution to the Secret of the Gappy Drawings.
  (http://www.polargraph.co.uk/forum/polargraphs-group2/troubleshooting-forum5/mind-the-gaps-thread222.0/)
• Made the serial port selection window a bit taller.