Fix: Collect and report coverage on PHP7 only
Fix: Collect and report coverage on PHP7 only

DevOpsDaysChicago/opencfp,opencfp/opencfp,PHPBenelux/opencfp,localheinz/opencfp,mdwheele/opencfp,GrUSP/opencfp,monoku/opencfp,mdwheele/opencfp,DallasPHP/opencfp,PHPBenelux/opencfp,monoku/opencfp,DallasPHP/opencfp,phphants/opencfp,pmeth/opencfp,GrUSP/opencfp,phphants/opencfp,OpenWestConference/opencfp,PHPBenelux/opencfp,pmeth/opencfp,OpenWestConference/opencfp,phphants/opencfp,jugisahunk/200OK_CFP,jugisahunk/200OK_CFP,DevOpsDaysChicago/opencfp,mdwheele/opencfp,opencfp/opencfp,DevOpsDaysChicago/opencfp,monoku/opencfp,localheinz/opencfp,MidwestPHP/opencfp_mwphp15,OpenWestConference/opencfp,MidwestPHP/opencfp_mwphp15,jugisahunk/200OK_CFP,DallasPHP/opencfp,monoku/opencfp,OpenWestConference/opencfp,MidwestPHP/opencfp_mwphp15,MidwestPHP/opencfp_mwphp15,mdwheele/opencfp,PHPBenelux/opencfp,opencfp/opencfp,localheinz/opencfp,GrUSP/opencfp,pmeth/opencfp,phphants/opencfp,GrUSP/opencfp,localheinz/opencfp