Would it be possible to add support for headphones? Meaning that when headphones are attached the profile would change to "beep" and when the headphones are removed the profile would change back to "ringing".

It is very annoying that when I'm in a bus listening to music through the headphones the phone still uses the phones speakers to play the ringtone and the whole bus gets to hear my great ringtones (at least I haven't found any way to disable the speaker when headphones are attached). I always have to remember to select the silent profile and afterwards select the ringing profile.

This way I could ignore the whole speaker issue