anabled develeoper error for testing the performance issue in Firefox 52.0.2
anabled develeoper error for testing the performance issue in Firefox 52.0.2

georgegtx/emp3-web,georgegtx/emp3-web,georgegtx/emp3-web,missioncommand/emp3-web,missioncommand/emp3-web,georgegtx/emp3-web,missioncommand/emp3-web,missioncommand/emp3-web