EAP-TTLS + PAP with external script

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

Hi,

> authorize {
>         preprocess
>         suffix
>         eap
>         pap
>         papauth
> }

pap really should go at the end - i believe the default
config mentions this...with maybe exclaimation marks or
capital letters?

alan