seattlerb/minitest — pull request #397 by tamia (2014-02-02 17:18:53+00:00)
Title: allow multiple before and after blocks per spec

allows reusable helpers to define their own before/after blocks, so concerns can be wrapped in a helper (like setting up and tearing down fixtures/folders/stubs etc)
```Ruby
def self.some_helper
before { do some setup }
after { do some teardown }
end

describe "xxx" do
some_helper
before { not overwriting the helpers before block }
end
```
@zenspider