lowercase User-Name

[Gabriel Blanchard]

We just upgraded all 3 of our radius servers from 1.x to 2.x and  
noticed that freeradius 2.x is case sensitive for the User-Name  
attribute. I've searched the mailing list and found that the only  
"hack" available is to run a perl script as a module that lowercases  
the username.

Yes I understand that I really shouldn't be doing this in the first  
place but this caught me off guard so I had to get it going with the  
perl script.

Anyways, is there any better option? Should I just submit a patch that  
would allow to give the option to lowercase it like 1.x used to do?  
(As far as I can tell anyway).

-Gabe