Relax lots of Cool subs access checks
Relax lots of Cool subs access checks

In general, sub versions should just dispatch to their method versions
without actually limiting what they're dispatching for.  This also means
that these subs should probably not live in src/core.c/Cool, but I guess
that's an historical artefact.

MasterDuke17/rakudo,tony-o/rakudo,tbrowder/rakudo,tony-o/rakudo,tony-o/rakudo,MasterDuke17/rakudo,tony-o/rakudo,labster/rakudo,tbrowder/rakudo,salortiz/rakudo,labster/rakudo,labster/rakudo,rakudo/rakudo,tony-o/rakudo,rakudo/rakudo,tony-o/rakudo,salortiz/rakudo,salortiz/rakudo,MasterDuke17/rakudo,rakudo/rakudo,rakudo/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,salortiz/rakudo,MasterDuke17/rakudo,MasterDuke17/rakudo,tbrowder/rakudo,tbrowder/rakudo,labster/rakudo,labster/rakudo,labster/rakudo,tbrowder/rakudo,salortiz/rakudo,rakudo/rakudo,rakudo/rakudo,salortiz/rakudo