avocado-framework/avocado — pull request #59 by lmr (2014-05-07 21:11:43+00:00)
Title: avocado.core.data_dir: Contemplate read only dirs

The avocado tests location can actually be a read
only location, so take that into account when looking
for test dirs.

Signed-off-by: Lucas Meneghel Rodrigues