Add a method of filtering test cases by name of test, class, module and package
Initial implementation of test discovery by sub-test-name
Add support for partial dotted names in test filter
Add tests for discoverer using partial dotted names
Unbreak tests on Python 2.x
Fix Python 2.6 compatibility
Document and simplify test case filtering functions
Add documentation about test filtering
Add changelog
Add changelog item for test filtering
Bump version to 0.2.0.dev
Merge pull request #33 from sjagoe/feature/load-tests-by-test-name-only

Feature: load tests by test name only