1.8.4 Test cases

Cheetah is packaged with a regression testing suite that is run with each new release to ensure that everything is working as expected and that recent changes haven't broken anything. The test cases are in the Cheetah.Tests module. If you find a reproduceable bug please consider writing a test case that will pass only when the bug is fixed. Send any new test cases to the email list with the subject-line ``new test case for Cheetah.''