recursive population of tree no longer creates redundant root node
changed configuration properties are reflected in the properties file and persist throughout runtimes
fiddling with descriptions
Improved creation of sets upon loading/launching/saving
Removed some debugging code from last commit
Added some error handling
fixing saved set descriptions (descriptions are appearing twice?)
fixing saved set descriptions (descriptions are appearing twice?)
Lots of stuff, fixed descriptions, fixed config replacing, fixed python, need to consolidate pyWriters
Improved display of description.  Increased size of description window.
Fixed loading from saves
Merge pull request #8 from mmorehea/mike

Mike