Load default unicorn conf if it exists.
Load default unicorn conf if it exists.

This is mainly to get the standard unicorn log paths.

ggoral/whitehall,robinwhittleton/whitehall,hotvulcan/whitehall,ggoral/whitehall,askl56/whitehall,hotvulcan/whitehall,askl56/whitehall,YOTOV-LIMITED/whitehall,alphagov/whitehall,askl56/whitehall,robinwhittleton/whitehall,hotvulcan/whitehall,askl56/whitehall,robinwhittleton/whitehall,alphagov/whitehall,YOTOV-LIMITED/whitehall,alphagov/whitehall,YOTOV-LIMITED/whitehall,ggoral/whitehall,ggoral/whitehall,alphagov/whitehall,robinwhittleton/whitehall,YOTOV-LIMITED/whitehall,hotvulcan/whitehall