Change package name on Packagist
Changing package name in badges and install instructions
Changing namespace to reflect change to organization name
Live tests were accessing RadioGroup not as element collection
Make AbstractElementCollection sub-class ArrayObject
Run tests also on HHVM on Travis
Adding HHVM badge
Merge pull request #73 from qa-tools/73-use-arrayobject-for-abstractelementcollection

Use ArrayObject for AbstractElementCollection
WIP commit, rebased and refactored to fit in original solution.