getting a "Particles.StartEmitter" line in the debug log every 5 seconds?

I have enabled debug in Particle Candy.  I’m getting a “Particles.StartEmitter” line in the debug log every 5 seconds?   I’m not actually starting the emitter repeatedly however.  

Any ideas why the debug log entry is coming up?

2013-07-12 22:08:08.409 Corona Simulator[63137:707] --> Particles.StartEmitter(): EMITTER ‘wind1’ STARTED.

2013-07-12 22:08:13.425 Corona Simulator[63137:707] --> Particles.StartEmitter(): EMITTER ‘wind1’ STARTED.

2013-07-12 22:08:18.441 Corona Simulator[63137:707] --> Particles.StartEmitter(): EMITTER ‘wind1’ STARTED.

2013-07-12 22:08:23.457 Corona Simulator[63137:707] --> Particles.StartEmitter(): EMITTER ‘wind1’ STARTED.

2013-07-12 22:08:28.473 Corona Simulator[63137:707] --> Particles.StartEmitter(): EMITTER ‘wind1’ STARTED.