Implement Opflex handshake and bootstrap
  * Implement a temporary rpc mechanism to use for testing until comms
    is ready
  * Implement mock server for use with unit testing engine

Change-Id: Ia7e13e2312908ccb12c3d1e10b2b488a47f1af2e
Signed-off-by: Rob Adams <readams@readams.net>
Implement endpoint declare messages and hook into processor.
Implement mock server handling of endpoint declare messages

Change-Id: Iac9e1dfb8a08571eeb316ad1ff9ac0563688e2b1
Signed-off-by: Rob Adams <readams@readams.net>
Merge "Implement Opflex handshake and bootstrap   * Implement a temporary rpc mechanism to use for testing until comms     is ready   * Implement mock server for use with unit testing engine"
Merge "Implement endpoint declare messages and hook into processor. Implement mock server handling of endpoint declare messages"