Disable popup blocking in browser profile
Disable popup blocking in browser profile

Launcher currently fails to run browser, as karma treats a new browser window as a popup. We need to disable dom.disable_open_during_load property in FF profile to make it run fine.
karma-runner/karma-firefox-launcher,oyiptong/karma-firefox-launcher,karma-runner/karma-firefox-launcher,nishant8BITS/karma-firefox-launcher,jamestalmage/karma-firefox-launcher