First stab at adding in OxyPlot and some refactoring
Adding in line graph implementation for OxyPlot
- Finish the hookup of creating a temp PNG file

- Removing ColorTable for OxyPlot
- Leaving per stat analysis out right now for quicker testing
Merge branch 'oxyplot'
- Hooking up OxyPlot line, column and pie graphs

- Some refactoring (removed monolithic series classes)
- Now we need to bring MigraDoc up to parity with OxyPlot (ha ha ha)