steps.usage formatter: Avoid duplicated steps usage entries due to Scenario Outlines.
ScenarioOutline.run does not return True on failure
Tweak solution to use same idiom for Feature.run() and ScenarioOutline.run() (when failure occurs).
FIX #186: Add test/self-tests.
Use tox>=1.6 and drop py25 from default environments (because virtualenv>=1.10 dropped support for py25).
FIX #188: Better diagnostics if nested step is undefined
Better support ABORT-BY-USER handling during a test run.
Add tabular description of context attributes. Otherwise, improve documentation.
Make aborted property usable for python2.5
[Fixes issue #184]
In method Configration.exclude() filename is an instance of Behave's FileLocation object which cannot be an argument for re.search().
FIX issue #184: --include option is broken.
Merge branch 'master' of https://github.com/behave/behave