fixed defective redefining of test case
added judge_player property

summarizes weights from improbable and probable influences
judge_actions and judge_blocks added

gives actions/blocks of the two most likely candidates--returns
actions/blocks as if the judged influences were true
added will_callout()
added calculated_doubts simulation
fixed restore()

method was erroneously popping extra cards from the deck.

removed poorly written simulation calculated_doubts
cleaned up random_doubts sim

doubter who dies nullifies the intended action, except in the case of
steal.  steals still succeed even if victim/doubter dies
fixed issue where random_player repeated

random_doubts sim would choose a random player that was ultimately
ignored after the doubt resolved.  random_player occurs only once now.