Add mp_fold_q, mp_reverse_fold_q

test/Jamfile

@@ -63,7 +63,9 @@ run mp_find.cpp ;
 run mp_find_if.cpp ;
 run mp_reverse.cpp ;
 run mp_fold.cpp ;
+run mp_fold_q.cpp ;
 run mp_reverse_fold.cpp ;
+run mp_reverse_fold_q.cpp ;
 run mp_unique.cpp ;
 run mp_all_of.cpp ;
 run mp_any_of.cpp ;