in cloudfiles_http.php
changed lines
1284 to

        if ($conn_type == "PUT_OBJ") {
            curl_setopt($ch, CURLOPT_PUT, 1);
            curl_setopt($ch, CURLOPT_READFUNCTION, array(&$this, '_read_cb'));
			/* start Backwpup */
			if (function_exists('curl_progresscallback') and defined('CURLOPT_PROGRESSFUNCTION')) {
				curl_setopt($ch, CURLOPT_NOPROGRESS, false);
				curl_setopt($ch, CURLOPT_PROGRESSFUNCTION, 'curl_progresscallback');
				curl_setopt($ch, CURLOPT_BUFFERSIZE, 512);
			} else {
				@set_time_limit(300);
			}
			/* end Backwpup */
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        }
		
for get upload prozess.

deletetd share content type is set by backwpup.