Changes to process_plug_in_packages.py.

  - Made some pep8 corrections to parser.add_arguement().
  - Added valid_integer(shell_rc) check.
  - Added shell_rc shift left (which was specified in help text but not
    implemented).
  - Change to convert shell_rc to int for consistent processing.

lib/gen_arg.py
  - Made some pep8 corrections to parser.add_arguement().
  - set_pgm_arg:  New function.

Change-Id: I7726c80bb3312a96ee5dc670b50e47e4d3c7aaa3
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>
2 files changed