removed console.log, added try/catch

js/fsutil.js

  * Remove directory, deleting its content in the process
  */
 exports.rmdir = function(dir) {
-	console.log("rmdir", dir);
 	try {
 		fs.accessSync(dir, fs.F_OK)
 	} catch (err) {

js/play/index.js

 	httpStream.stop();
 
 	exports.cleanupFiles.forEach(f => {
-		fs.unlink(f, err => { if (err) console.trace(err) });
+		try {
+			fs.unlink(f, err => { if (err) console.trace(err) });
+		} catch (err) {
+			console.trace(err);
+		}
 	});
 	exports.cleanupFiles = [];