Changed factor values to floating points
- GUI remains unchanged for now, all non floating point values are formatted to appear as integers
- Comparison functions adjusted to suit floating points
Added database ordering for factors
- Changed class Factor to include group lists
- Changed DBController to read in groups
Changed student test data table to use the new organization
Edited formatting
- To reflect the new grouping system in the factors table
- To print/show groups in descriptions for factors and student test
Changed fileloader to read new format.