clean up a couple of comments

plugin/peacock.cpp

@@ -98,12 +98,8 @@ void Peacock::run(const float**, float** outputs, uint32_t frames, const MidiEve
     }
 
     // now we've assembled a full chunk of audio
-    // we'd apply the highpass filter and chorus here
-    // for now just copy left to right
-    //memcpy(outputs[1], outputs[0], sizeof(float) * frames);
     chorus->run(outputs[0], outputs, frames);
 
-    // outputs[0][0]=1;
 }
 
 Plugin* createPlugin() { return new Peacock(); }