Update conf.py.in
Update conf.py.in

BLOG_URL used with SEARCH_FORM not declared. Change it to SITE_URL.
s2hc-johan/nikola,s2hc-johan/nikola,yamila-moreno/nikola,pluser/nikola,TyberiusPrime/nikola,schettino72/nikola,servalproject/nikola,Proteus-tech/nikola,okin/nikola,techdragon/nikola,pluser/nikola,xuhdev/nikola,schettino72/nikola,pluser/nikola,getnikola/nikola,okin/nikola,okin/nikola,immanetize/nikola,wcmckee/nikola,atiro/nikola,damianavila/nikola,JohnTroony/nikola,knowsuchagency/nikola,servalproject/nikola,s2hc-johan/nikola,x1101/nikola,masayuko/nikola,x1101/nikola,JohnTroony/nikola,jjconti/nikola,masayuko/nikola,yamila-moreno/nikola,gwax/nikola,gwax/nikola,atiro/nikola,atiro/nikola,wcmckee/nikola,wcmckee/nikola,lucacerone/nikola,andredias/nikola,TyberiusPrime/nikola,xuhdev/nikola,damianavila/nikola,xuhdev/nikola,Proteus-tech/nikola,lucacerone/nikola,x1101/nikola,okin/nikola,jjconti/nikola,lucacerone/nikola,gwax/nikola,immanetize/nikola,yamila-moreno/nikola,getnikola/nikola,knowsuchagency/nikola,kotnik/nikola,masayuko/nikola,jjconti/nikola,kotnik/nikola,immanetize/nikola,techdragon/nikola,schettino72/nikola,Proteus-tech/nikola,andredias/nikola,Proteus-tech/nikola,andredias/nikola,servalproject/nikola,berezovskyi/nikola,berezovskyi/nikola,kotnik/nikola,berezovskyi/nikola,knowsuchagency/nikola,getnikola/nikola,getnikola/nikola,damianavila/nikola,TyberiusPrime/nikola,techdragon/nikola,xuhdev/nikola,JohnTroony/nikola