wedgj 0.2.1:
- Fixed storm.tor_plot touchdown points plotting functionality
- fixed storm's feature count functionality for the TN Valley domain extent
- fixed storm.tor_plot colormap for FAT and INJ rating options
- set the aspect to a fixed value for SPC maps (was previously returning different aspect ratios if the map was blank)
- added extent and figsize dictionaries to wedgj_utils as helper functions