nua_stack.c: send nua_r_authenticate error events to the application.
nua_stack.c: send nua_r_authenticate error events to the application.

darcs-hash:20061020173011-65a35-383b232379cd813637dd4fee9065d201364be130.gz

jart/sofia-sip,xhook/sofia-sip,unispeech/sofia-sip,jart/sofia-sip,erdincay/sofia-sip,erdincay/sofia-sip,BelledonneCommunications/sofia-sip,unispeech/sofia-sip,xhook/sofia-sip,unispeech/sofia-sip,unispeech/sofia-sip,BelledonneCommunications/sofia-sip,erdincay/sofia-sip,xhook/sofia-sip,xhook/sofia-sip,BelledonneCommunications/sofia-sip,jart/sofia-sip,xhook/sofia-sip,BelledonneCommunications/sofia-sip,erdincay/sofia-sip