Find the top-level directory outside of a package
Add most basic test discovery
Added another test for find_top_level_directory
Added more tests for test discovery
Added tests for get_module_name
Add expected failure contextmanager
Expected failure on Python 3.3
Fixed start directory issue in Python 3.3
Fixed botched path in test
Fixed expected_failure context manager tests
Merge pull request #4 from sjagoe/test-discovery

Test discovery