tcl - when running the tcl tests, abort if we find no tests to run - otherwise we end up running the partcl tests.
tcl - when running the tcl tests, abort if we find no tests to run -
otherwise we end up running the partcl tests.



git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@11370 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot