Enable warm reset test cases

The changes includes:
   - Removing known_issue tag as we are no longer using this tag
   - Add keyword name tag as per openbmc/openbmc-test-automation#126
   - Update test documentation

Change-Id: Idec33e8f3956f3d552ed9f8f3d7f44635ef0ce3b
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
2 files changed