leedrake5/CloudCal: Rainforest

The software has been updated to include random forest regressions in addition to traditional Lucas-Tooth models. There are two types of forest regression used:

• Forest: run using user-selected lines as variables
• Rainforest: run using individual detector channel counts as variables

In addition to this, custom lines for non-elemental quantification can be used. This requires definition initially, but in rainforest models, the calibration will determine the best energies to use.

Lastly, users can add notes to their calibrations to document changes and other details.