code: function(p) {
  
  				// The proxy supports allow-cross-origin-resource
  				// Alas that's the only thing we're using.
  				if (p.data && p.data.file) {
  					var file = p.data.file;
  					if (file) {
  						if (file.files) {
  							p.data = file.files[0];
  						}
  						else {
  							p.data = file;
  						}
  					}
  				}
  
  				if (p.method === 'delete') {
  					p.method = 'post';
  				}
  
  				return true;
  			}
docs: Doesn't return the CORS headers