Conall Daly tunnelWithAC

## rplumber_cors.R
#* @filter cors
cors <- function(res) {
  res$setHeader("Access-Control-Allow-Origin", "*") # Or whatever
  plumber::forward()
}
	#* @filter cors
	cors <- function(res) {
	res$setHeader("Access-Control-Allow-Origin", "*") # Or whatever
	plumber::forward()
	}