Revert "Use FactoryGirl.build_stubbed instead of a hand-rolled solution."
Revert "Use FactoryGirl.build_stubbed instead of a hand-rolled solution."

This reverts commit 13237e4ea7e54c4d3bc9bd8d244fe08ff0655b2f.

For some reason this was causing a seg fault on CI.

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