always treat "unit" as a deep datatype, so that we get a good interaction with the record syntax (2.7 of the Nitpick manual)

more robust destruction of "set Collect" idiom

handle starred predicates correctly w.r.t. "set"

handle "Id" gracefully w.r.t. "set"

reintroduced 'refute' calls taken out after reintroducing the "set" constructor, and use "expect" feature

handle "set" correctly in Refute -- inspired by old code from Isabelle2007

create consts with proper "set" types

tuned Refute

lower cardinality for faster testing

simplify mem Collect

tuning

ported Minipick to "set"

fixed set extensionality code

tuned import

construct correct "set" type for wf goal

fixed Nitpick's typedef handling w.r.t. "set"

fixed type annotations

rationalized output (a bit)

fixed a few more bugs in \Nitpick's new "set" support

regenerate SMT example certificates, to reflect "set" type constructor

port part of Nitpick to "set" type constructor

reintroduced failing examples now that they work again, after reintroduction of "set"

ported mono calculus to handle "set" type constructors

fixed spurious catch-all patterns