Add initiator target map in EMC SMI-S FC driver.

This patch add the initiator target map in initialize_connection
and terminate_connection as it is required by the FC Zone Manager.

Change-Id: I84729968b8e4e6ee74536fb28d3d921a9baf9f6e
Closes-Bug: #1286694
Merge "Add initiator target map in EMC SMI-S FC driver."