tree 0de49fb657d7ef242b6c07b114e16ae54edd921a
parent d320688f3b0916a4eb46f77547fd3b5661722024
author Michael Walsh <micwalsh@us.ibm.com> 1481313435 -0600
committer Andrew Geissler <geissonator@yahoo.com> 1481567653 +0000

Eliminate use of my_tee.

lib/gen_robot_plug_in.py
  - rvalidate_plug_ins:  I added call to sprint_error() to format error message.
  - rprocess_plug_in_packages: I eliminated the use of my_tee (which is not
    available in git repo).

Change-Id: Ifb62853887de9efface1d5a42e2a5c7477c1d9bf
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>