Remove asynchronous row importing
Remove asynchronous row importing

This behaviour serialises the entire Import object into the database for each row, which
contains the entire uploaded CSV as a string.

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