Merge branch 'flatmu'

_oasis

randmu.py

src/.dir-locals.el

src/coalg/coalg.ml

src/debugger/debugger.ml

src/lib/CoAlgFormula.ml

src/lib/CoAlgFormula.mli

src/lib/CoAlgLogics.ml

src/lib/CoAlgLogics.mli

src/lib/CoAlgMisc.ml

src/lib/CoAlgMisc.mli

src/lib/CoAlgReasoner.ml

src/lib/HashConsing.ml

src/testsuite/cool-testsuite.ml