Add description when there are no content rows in document table.
Add description when there are no content rows in document table.

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