Update views.py
Update views.py

Add tutorials link under News
zsloan/genenetwork2,genenetwork/genenetwork2,DannyArends/genenetwork2,pjotrp/genenetwork2,zsloan/genenetwork2,DannyArends/genenetwork2,pjotrp/genenetwork2,DannyArends/genenetwork2,pjotrp/genenetwork2,DannyArends/genenetwork2,DannyArends/genenetwork2,DannyArends/genenetwork2,zsloan/genenetwork2,genenetwork/genenetwork2,pjotrp/genenetwork2,genenetwork/genenetwork2,zsloan/genenetwork2,genenetwork/genenetwork2,pjotrp/genenetwork2