DID MAX Count Excced - SWITCH_CONGESTION should be USER_BUSY

On line 219 of astpp.xml.lua - If the DID max count is exceeded, the system is doing a Hangup SWITCH_CONGESTION. This is really deceiving when looking at reporting.

I believe it should be SET to USER_BUSY, that way the calling party will get a BUSY signal instead of the FAST BUSY that is assocaited with SWITCH_CONGESTION. The switch is not really congested.

Also, this would be nice because you could look at the CDRS for the DID call that you see a USER_BUSY, you could do report to show which of your customers should increase the number of call paths.