-= Info about application 'PrivacyManager' =- [Synopsis]: Require phone number to be entered, if no CallerID sent [Description]: PrivacyManager: If no Caller*ID is sent, PrivacyManager answers the channel and asks the caller to enter their 10 digit phone number. The caller is given 3 attempts. If after 3 attempts, they do not enter their 10 digit phone number, and if there exists a priority n + 101, where 'n' is the priority of the current instance, then the channel will be setup to continue at that priority level. Otherwise, it returns 0. Does nothing if Caller*ID was received on the channel.