XCAT Automation

This change includes:
    1. Opening Connection & Login to XCAT server
    2. Get the list of BMC nodes to be added to XCAT server.

Resolves openbmc/openbmc-test-automation#597

Change-Id: If2411a3178793575ff9412ea9fa0a69e622fb91f
Signed-off-by: Prashanth Katti <prkatti1@in.ibm.com>
3 files changed