Exclude Glob doesn't exclude

[ninjapanzer]

Whats going on?

Well I noticed when I use glob and exclude-glob while the exclude glob looks correct the tests are not excluded

What I expect?

When the exclude a glob the tests will be excluded

What have I done

I wrote a test to prove that with glob and exclude-glob the excluded test is still present in the expected test suites.

Fixes #8

@scruplelesswizard Got this working on my fork since tests require approval here https://github.com/ninjapanzer/split-tests/pull/1