Fixed resolving of the consult server location.
Undo: Moved module to the argument of current_predicate/1 to avoid duplicate results.
If the module is part of the argument, predicates imported from user and system are not encountered.
yap compatibility.
Added handling of duplicate results in pdt_xref:search_predicate_indicator/8.
Fixed undefined call.
Import extended_meta_predicate/2 into user.
Deleted dead code.
Merge branch 'origin/master'