run-tests: test each line matching function on its own This has several advantages. * Each match function can return some information to the caller runone (used in the next patch). * It is not checked that the line ends in " (glob)" when rematch() returns false. * And it looks more readable. [ original upstream message ]

run-tests: set the thread name to the test name for info on error This does not happen when running normal. But when fiddling around with the test infrastructure, this helps a lot. Old traceback messge Exception in thread Thread-7: Traceback (most recent call last): ... new traceback message Exception in thread test-something.t: Traceback (most recent call last): ... [ original upstream message ]