[Asterisk-Dev] Calling apps and parsing return values

[Kevin P. Fleming]

Ed Greenberg wrote:

> This leads to the question... Where is the dialplan read and dispatched? 
> What part of the code calls the apps and parses their return values?

pbx.c

And all this 'return value' crap has been removed from the app docs, 
since they were never usable in the dialplan anyway.