Fixing docstring.
Fixing docstring.

okin/nikola,knowsuchagency/nikola,xuhdev/nikola,knowsuchagency/nikola,xuhdev/nikola,gwax/nikola,andredias/nikola,gwax/nikola,knowsuchagency/nikola,okin/nikola,xuhdev/nikola,getnikola/nikola,okin/nikola,andredias/nikola,getnikola/nikola,xuhdev/nikola,okin/nikola,getnikola/nikola,getnikola/nikola,andredias/nikola,gwax/nikola