added values to pie charts.
Cleaned up GUI disabled features. Added TODO to comments.
Finished adding user preference save and load features. will have to be modified when functionality gets implemented to fix saving search text.
undo of pie chart labels.
Merge pull request #29 from theanomaly18/master

Added more user preference save and load....
Remove pie charts
Merge remote-tracking branch 'upstream/master'
Fixed RunTool button bug