2010-02-09 blanchet 2010-02-09 optimization to quantifiers in Nitpick's handling of simp rules + renamed some SAT solvers
2010-02-05 blanchet 2010-02-05 added hotel key card example for Nitpick, and renumber atoms in Nitpick's output for increased readability
2009-12-14 blanchet 2009-12-14 make Nitpick tests more robust by specifying SAT solver, singlethreading (in Kodkod, not in Isabelle), and higher time limits
2009-10-23 blanchet 2009-10-23 continuation of Nitpick's integration into Isabelle; added examples, and integrated non-Main theories better.