Upgraded grunt-contrib-qunit to use puppeteer.
Upgraded grunt-contrib-qunit to use puppeteer.

shaib/django,wkschwartz/django,takis/django,claudep/django,atul-bhouraskar/django,freakboy3742/django,dsanders11/django,auvipy/django,MarkusH/django,ghickman/django,koordinates/django,felixxm/django,freakboy3742/django,pauloxnet/django,elena/django,monetate/django,auvipy/django,solarissmoke/django,django/django,felixxm/django,adamchainz/django,apollo13/django,monetate/django,manhhomienbienthuy/django,ghickman/django,theo-l/django,kaedroho/django,apollo13/django,shaib/django,blighj/django,googleinterns/django,manhhomienbienthuy/django,kaedroho/django,MarkusH/django,koordinates/django,shaib/django,django/django,wkschwartz/django,solarissmoke/django,takis/django,adamchainz/django,takis/django,koordinates/django,django/django,freakboy3742/django,elena/django,pauloxnet/django,rsalmaso/django,ghickman/django,solarissmoke/django,theo-l/django,koordinates/django,atul-bhouraskar/django,dsanders11/django,elena/django,solarissmoke/django,claudep/django,dsanders11/django,googleinterns/django,wkschwartz/django,monetate/django,auvipy/django,pauloxnet/django,claudep/django,manhhomienbienthuy/django,monetate/django,wkschwartz/django,felixxm/django,felixxm/django,googleinterns/django,dsanders11/django,adamchainz/django,shaib/django,blighj/django,django/django,rsalmaso/django,takis/django,adamchainz/django,rsalmaso/django,apollo13/django,claudep/django,ghickman/django,blighj/django,theo-l/django,blighj/django,kaedroho/django,manhhomienbienthuy/django,auvipy/django,googleinterns/django,MarkusH/django,theo-l/django,atul-bhouraskar/django,apollo13/django,pauloxnet/django,rsalmaso/django,MarkusH/django,atul-bhouraskar/django,elena/django