Qiong Liu 48fe53f026 Add config to display VM number as default number of CF ...

Add config to determine whether to display voicemail number when
call forwarding number is null. The default value is false.

Test: manual - checked the voicemail number shown as default
Bug: 67855679
Change-Id: Iffa7f9a31757e2df2535abf0269a768ff4e67e8c

2017-10-20 15:38:38 +09:00

..

telephony

Add config to display VM number as default number of CF

2017-10-20 15:38:38 +09:00