316b5bf776
so that make(1) will run in an almost clean environment and enhance the description of the test infrastructure. Add the ability to have multiple tests carried out per test script. Give some tests more meaningful names. Fix the usage message from the test scripts. Make it possible to pass several commands to the test scripts like: 'sh test.t setup run compare clean'.
$FreeBSD$ This directory tree contains tools used for the maintenance and testing of FreeBSD. There is no toplevel Makefile structure since these tools are not meant to be built as part of the standard system, though there may be individual Makefiles in some of the subdirs. Please read the README files in the subdirs for further information.