Remove 'qollector_interpret' warning

The qollector binary warning message is not relevant to large
numbers of GC users and not sure if the qollector is even still
being sold.

The message is now removed.

src/QuarqRideFile.cpp

@@ -94,7 +94,7 @@ bool quarqInterpreterInstalled( void ) {
       }
 
       if (!installed)
-	std::cerr << "Cannot open qollector_interpret program, available from http://opensource.quarq.us/qollector_interpret." << std::endl;
+	//std::cerr << "Cannot open qollector_interpret program, available from http://opensource.quarq.us/qollector_interpret." << std::endl;
 
       checkedInstallation = true;
     }