I sort of sit on the fence about this one personally.
You could just use the code that Iori posted, but I don't see any harm in having those identifiers. However, it is in the minority of networks that usermodes such as +u (in the underop context) exist. As +q does exist on some of the bigger networks (I think) it might be worth adding one for that, but the others I don't see much substantial reason to add it.
I think out of all the other requests, this should be near the bottom of Khaled's list :P
Regards,
