User-Name attribute being evaluated as regular expression???

[A.L.M.Buxey at lboro.ac.uk]

hi,

I'm wondering why you are doing all of that 
attr rewriting when various of the modules will
do the donkey work for you - ntdomain, prefix etc
and provide the real user-name you want. a much
cleaner few lines of unlang would also do the job 
in FR 2.x

we've managed to remove 3 of our attr_rewrites

alan