Added 'Quiz' in setting's GSTUDIO_WORKING_GAPPS variable
Added 'Quiz' in setting's GSTUDIO_WORKING_GAPPS variable

gnowledge/gstudio,gnowledge/gstudio,AvadootNachankar/gstudio,AvadootNachankar/gstudio,gnowledge/gstudio,AvadootNachankar/gstudio,gnowledge/gstudio,AvadootNachankar/gstudio,gnowledge/gstudio