docs: function excludeBundles(done) {
  		debug('excludeBundles()');
  
  		// With force options to true : do not exclude any packet
  		if(options.force) {
  			incBundles = packets;
  			return done();
  		}
  
  		// Check the existence of all the packets output files :
  		async.forEach(packets, function(packet, next) {
  			fs.stat(packet.makePath(options), function(err) {
  				// Packet doesn't exits : add it to packets to compile :
  				if(err) incBundles.push(packet);
  				next();
  			});
  		}, function() {
  			if(!incBundles.length) {
  				// Stop generation process if all the packets are allready
  				// generated
  
  				//return done(new NoErrorEnd()); // !! Bug : we nee to rewrite the
  				//bootstrap anyway !!
  			}
  			done();
  		});
  	}