Added support for ffdc_function_list to ffdc functions.

- This allows a user to specify what kinds of FFDC they want collected.
  If they specify nothing for this parm, they got all possible kinds of
  FFDC.
- Also, added some use of run_key to improve output and allow for
  test_mode.

Change-Id: I96b40f0ddcea7269c0fe3828076ca489816b699a
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>
3 files changed