grosser/parallel_tests — pull request #95 by greyblake (2012-02-29 20:08:33+00:00)
Title: Add method ParallelTests.root_dir

I'd like to redefine `parallel:spec` task in my application so I need a way to get path executable file.

Actually I'm testing rails engine with dummy application. I can't use ParallelTests as it is since all tasks `parallel:*` become `app:parallel:*` and it breaks task dependencies.