Adding a new option, 'B' to app_chanspy. This option allows the spy to

barge on the call. It is like the existing whisper option, except that
it allows the spy to talk to both sides of the conversation on which
he is spying.

This feature has existed in Switchvox, and this merges the functionality
into Asterisk.

(AST-32)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@114678 65c4cc65-6c06-0410-ace0-fbb531ad65f3