Added methods on stub behaviors
Syntax and style fixes for #3
Fix ambiguous async tests #3
Move #onCall behavior into #resolves
Refactor unhandled error catching to check in afterEach
Fix ambiguous variable naming in docs for #onCall behavior

Ref #3
Merge pull request #3 from pbihler/master

* pbihler-master:
  Fix ambiguous variable naming in docs for #onCall behavior
  Refactor unhandled error catching to check in afterEach
  Move #onCall behavior into #resolves
  Fix ambiguous async tests #3
  Syntax and style fixes for #3
  Added methods on stub behaviors

Closes #3
Default to Bluebird but still allow setting a custom ctor the old way
Change status badges to svg
1.3.0