updated TFF1 support

updated Metis to 20110926 version

remove unnecessary sublocale instantiations in HOL-Probability (for clarity and speedup); remove Infinite_Product_Measure.product_prob_space which was a duplicate of Probability_Measure.product_prob_space

remove mem_(c)ball_0 and centre_in_(c)ball from simpset, as rules mem_(c)ball always match instead

add cancellation simprocs for type enat

tuned

increasing quickcheck's timeout in the example theory to avoid failures on the testing infrastructure

tuned proofs

added lemmas

tuned proof

real is better supported than real_of_nat, use it in the nat => ereal coercion

merged

the note about morphisms moved in the description part

updating documentation about quiet and verbose options in quickcheck

making the default behaviour of quickcheck a little bit less verbose; adapting quickcheck examples

adding verbose configuration to quickcheck

random reporting compilation returns if counterexample is genuine or potentially spurious, and takes genuine_only option as argument

the reporting random testing also returns if the counterexample is genuine or potentially spurious

exhaustive returns if a counterexample is genuine or potentially spurious in the presence of assumptions more correctly

inverted flag potential to genuine_only in the quickcheck narrowing Haskell code

NEWS

documenting the genuine_only option in quickcheck;

renaming potential flag to genuine_only flag with an inverse semantics

quickcheck narrowing continues searching after found a potentially spurious counterexample

outputing the potentially spurious counterexample and continue search

dynamic genuine_flag in compilation of random and exhaustive

indicating where the restart should occur; making safe_if dynamic

merged

enforce parantheses around SKIP {_}

adding genuine flag to predicate_compile_quickcheck and prolog_quickcheck (cf. 5e46c225370e); adjusting smart quickcheck compilation to new signature of exhaustive generators (cf. 1f5fc44254d7);