app_audichron: Add Audichron announcement application.

Add an application that can be used to simulate an
Audichron time/temperature announcement machine.
This logic tends to be very fragile and annoying
in plain dialplan, and this application handles
many of the most common setups and configurations
with common logic.

Author: InterLinked1

README.md

@@ -33,6 +33,7 @@ PhreakScript installs:
       - ``LoopPlayback``
       - ``RandomPlayback``
       - ``SayTelephoneNumber``
+      - ``Audichron``
       - ``FeatureProcess``
       - ``SelectiveFeature``
       - ``RemoteAccess``