Automation code to check task progress state
Automation code to check task progress state

changes:
    - Keywords "Get All Task",
      "Get Task Objects",
      "Check Task Attribute",
      "Check Task Progress State"

Change-Id: Ia88d06eaa0b348997f6d40fd1b7dc9d9f6d62b0f
Signed-off-by: Sushil Singh <7ecc3fd6a48952d1cd7b43fd00a1f6bd3c8c3306@in.ibm.com>

openbmc/openbmc-test-automation,openbmc/openbmc-test-automation