Release Notes: There is a fix to a string overflow in the command line processing. There is a new optimized command line preset. A new "Scan:" trace was added. An off-by-1 iterations count was fixed, and the iteration handling callback is now applied globally to all the instances. make_pysol_freecell_board.py now has support for generating PySol's and PySolFC's "Black Hole" Solitaire deals, intended for the author's Black Hole Solitaire Solver.