Optimized themes() method to get theme hierarchy
Optimized themes() method to get theme hierarchy

supriyasawant/gstudio,olympian94/gstudio,makfire/gstudio,supriyasawant/gstudio,AvadootNachankar/gstudio,gnowledge/gstudio,olympian94/gstudio,gnowledge/gstudio,Dhiru/gstudio,makfire/gstudio,Dhiru/gstudio,AvadootNachankar/gstudio,gnowledge/gstudio,gnowledge/gstudio,olympian94/gstudio,olympian94/gstudio,supriyasawant/gstudio,makfire/gstudio,AvadootNachankar/gstudio,Dhiru/gstudio,olympian94/gstudio,makfire/gstudio,olympian94/gstudio,gnowledge/gstudio,AvadootNachankar/gstudio,Dhiru/gstudio,supriyasawant/gstudio