Update git submodules

* Update docs/submodules/appc.git from branch 'master'
  to bdfa6e62a885b4a37171478a7982605eff119d6c
  - Use ssh feature install for srvcomm
    
    Use the ssh method for feature install, the same way
    that all other features are using.
    
    Change-Id: I4f4a1b5d721984435490681f99c81caab80a7c7e
    Signed-off-by: Patrick Brady <patrick.brady@att.com>
    Issue-ID: APPC-1744
    
1 file changed