test WorkerOptionsFactory
Test queue aware trait
AbstractController tests
Test exception on queue plugin manager validation
Test abstract queue getters
can’t test this…
remove useless parent call
using mock to test trait, phpunit ~3.8-dev (and dependancies) required
remove @codeCoverageIgnore
reverting to phpunit 3.7
add php version compare as traits can’t be tested in php53
Merge pull request #72 from basz/unittests-to-onehundredpercent-coverage

Unittests to onehundredpercent coverage
Move dependencies beneath intro & installation
Rewrite intro paragraph to make clear what SlmQueue is
Rewrite installation part
Add a section with sample code
Add a Contributing section to the docs
Move extended documentation to docs/ folder
Write introduction for documentation
add semi abstract worker factory