improve logging setup
debugging; switch plot function to use models interface
add describe function, misc debugging
remove old original file pre-splitting
add grid_generator
improved logging
Rename mcfostpy -> mcfost, update par file read/write to 2.19
Renamed mcfostpy -> mcfost
Print out param file name for the case of multiple files found
increment version #
Substantial improvements and refactoring to models and observations classes