tree 3cf6323b55548d79b3c07764db4a118fdd018e15
parent 5544182c80f0943a24556c24d5124298450cbef2
author Rahul Maheshwari <rahulmaheshwari@in.ibm.com> 1494584580 -0500
committer Andrew Geissler <geissonator@yahoo.com> 1495542712 +0000

Added a keyword to subtract lists.

Resolves openbmc/openbmc-test-automation#410

Change-Id: I96b995bb485d5e81f49af4e91910f49c472a6837
Signed-off-by: Rahul Maheshwari <rahulmaheshwari@in.ibm.com>