- invalidation of per-object parameter cache * on mixin changes and * on deletion/adding of per-object slots - decactivate PER_OBJECT_PARAMETER_CACHING per default (flipping this parameter makes regression test more than 20 faster). - extended regression test
- NsfObjInfoObjectparameterMethod(): return not only the first matching parameter, but the list of all matching ones. The last optional argument was renamed from "name" to "pattern" accordingly