Make TearDownMethod match more than JUnit 3.8

[Marcono1234]

TearDownMethod is described as:

A JUnit 3.8 tearDown method.

Would it be possible to extend it so it matches other frameworks and other JUnit versions as well? Limiting it to JUnit 3.8 makes it rather unattractive, especially due to there already being JUnit 5, so the number of projects using JUnit 3.8 will likely decrease over time.

[aschackmull]

That sounds like a reasonable thing that we should definitely do. If you're feeling up for it you may want to take a stab at a PR yourself? Otherwise we'll get around to it when time permits.