Include main and utils tests in js_coverage mocha test runs
Include main and utils tests in js_coverage mocha test runs

Resolves #628

KarmaHater/WikiEduDashboard,majakomel/WikiEduDashboard,feelfreelinux/WikiEduDashboard,alpha721/WikiEduDashboard,sejalkhatri/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,feelfreelinux/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,Wowu/WikiEduDashboard,feelfreelinux/WikiEduDashboard,alpha721/WikiEduDashboard,adamwight/WikiEduDashboard,KarmaHater/WikiEduDashboard,majakomel/WikiEduDashboard,Wowu/WikiEduDashboard,MusikAnimal/WikiEduDashboard,sejalkhatri/WikiEduDashboard,Wowu/WikiEduDashboard,KarmaHater/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,adamwight/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,sejalkhatri/WikiEduDashboard,Wowu/WikiEduDashboard,MusikAnimal/WikiEduDashboard,feelfreelinux/WikiEduDashboard,sejalkhatri/WikiEduDashboard,MusikAnimal/WikiEduDashboard,WikiEducationFoundation/WikiEduDashboard,majakomel/WikiEduDashboard,majakomel/WikiEduDashboard,alpha721/WikiEduDashboard,KarmaHater/WikiEduDashboard,adamwight/WikiEduDashboard,alpha721/WikiEduDashboard,sejalkhatri/WikiEduDashboard,MusikAnimal/WikiEduDashboard