[Serusers] SER callerid/ANI removal

[Andreas Granig]

Franz Edler wrote:
> The easiest way to do it is replace-function from textops-module, I assume.

This will break some UACs/UASs (like Cisco GWs) because they do 
From/To/Caller-ID matching for assigning messages to dialogs.

The UAC module provides functions for properly changing the From-user, 
you even better use a B2BUA for real anonymization.

Andy