Typehint Scenario for code intel purposes.
Docblock the return type for load.
Merge pull request #21 from simensen/typehint-scenario

Typehint Scenario for code intel purposes.
Merge pull request #22 from simensen/phpdoc-repository-load-return

Docblock the return type for load.
Merge branch 'master' of github.com:qandidate-labs/broadway into 12-Remove-Interface-suffix