Fix course creation spec
Fix course creation spec

A recent change made the validation css more specific. Now the spec will look for that.

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