Update to 2.1.11.04 on Oct. 18th

A substantial amount of change has occured to GraphSynth in recent months. The big ones are:

• graph layout algorithms
• hyperarcs
• negative elements,
• and the Console/Linux version of GraphSynth.

If you are using the installed version of GraphSynth, you hopefully will get a message about this update.

One other big change is that I moved GraphSynth to BitBucket instead of Codeplex.
You can get to the Mercurial HG repository at https://graphsynth@bitbucket.org/graphsynth/graphsynth