fix #1508 -- use real URLs in tag clouds
fix #1508 -- use real URLs in tag clouds

Signed-off-by: Chris Warrick <de6f931166e131a07f31c96c765aee08f061d1a5@gmail.com>

xuhdev/nikola,techdragon/nikola,TyberiusPrime/nikola,x1101/nikola,getnikola/nikola,okin/nikola,andredias/nikola,s2hc-johan/nikola,x1101/nikola,s2hc-johan/nikola,TyberiusPrime/nikola,getnikola/nikola,immanetize/nikola,JohnTroony/nikola,wcmckee/nikola,schettino72/nikola,pluser/nikola,lucacerone/nikola,techdragon/nikola,masayuko/nikola,atiro/nikola,knowsuchagency/nikola,atiro/nikola,getnikola/nikola,berezovskyi/nikola,yamila-moreno/nikola,jjconti/nikola,TyberiusPrime/nikola,yamila-moreno/nikola,berezovskyi/nikola,andredias/nikola,wcmckee/nikola,schettino72/nikola,gwax/nikola,getnikola/nikola,yamila-moreno/nikola,pluser/nikola,x1101/nikola,xuhdev/nikola,knowsuchagency/nikola,masayuko/nikola,okin/nikola,immanetize/nikola,xuhdev/nikola,jjconti/nikola,gwax/nikola,okin/nikola,andredias/nikola,JohnTroony/nikola,berezovskyi/nikola,schettino72/nikola,gwax/nikola,lucacerone/nikola,wcmckee/nikola,okin/nikola,atiro/nikola,masayuko/nikola,jjconti/nikola,pluser/nikola,xuhdev/nikola,techdragon/nikola,knowsuchagency/nikola,s2hc-johan/nikola,JohnTroony/nikola,lucacerone/nikola,immanetize/nikola