Minor updates (switched objectives).
Began work on adding extra credit functionality, with some GUI and class additions.
0.8.6 - Added an interface for extra credit functionality (with a dialog for options and a new column in the ScenarioTree).
0.8.7 - Added the math for extra credit grades. Grades flagged as extra credit cannot be marked for calculation (yet).
0.8.7r1 - Reformatted the output in the needed column (and updated the Assembly version).
0.8.8 - Switched the ItemOptionsDialog to a floating panel (capable of being an overlay dialog).
Merge branch 'master' of https://github.com/ahouse101/BareMinimum.git