Clean up proxy.php by extracting request, status, and streaming helpers - #341

Clean up proxy.php by extracting request, status, and streaming helpers#341

joshtrichards wants to merge 18 commits into

CollaboraOnline:masterCollaboraOnline/richdocumentscode:masterfrom

joshtrichards:jtr/refactor-orders-and-helpersjoshtrichards/nc-richdocumentscode:jtr/refactor-orders-and-helpersCopy head branch name to clipboard