Merge pull request #11 from ollietb/master

Update ollieLtd from ollietb
Make compatible with Symfony >2.4
Remove version from composer.json
Merge pull request #13 from rmasters/patch-1

Make compatible with Symfony >2.4
Merge pull request #14 from ollietb/master

merge from master
Merge pull request #24 from ollieLtd/master

merge from master