Topkata 0.2.3
   - missing module Dijkstra added

Topkata 0.2.2
   - initial position of ghost fixed
   - ghost follows the topkata

Topkata 0.2.1

   - some bug fixes
   - internal cleanup
   - score
   - new setup flag FTGL (doesn't work on my machine)

Topkata 0.2

  - render a dummy ghost as demo
  - fix win position
  - clean up

Topkata 0.1

  - performance tweaks Don Stewart 
  - Key 'f' -> Fullscreenmode :-)
  - restart when target is reached (and shout "Juchhu")