API docs
WIP
More docs
Rename evaluator to scheduler.
Pass notifier directly into run
Fix up self-running.
Rename assertion context to evaluator
Make doubles more like mockito.

Remove allow and assert_exhausted, add verify.
Remove expect, add stub.
Improve double documentation
Doc fixes
Remove deprecated run- helpers.
Timings notifier always returns true.
0.1.0
Travis support
Merge branch 'master' into gh-pages
Updating docs.