Rhel7 AIO draft

Change-Id: I7bc4d6cb399c41fbb0d72d3e6dd6654a65270a25
add run-rhel7
few updates for rhel7

Change-Id: I80c9654ca60150fb53909cc951f57b1f6a2a0ef0
updates for rhel7 icehouse

Change-Id: If714d3e4427a7b5776fd582a38e860506eb3b54e