Disable warnings related to imports in pylint config

There are several modules that have imports to support various
versions of Python.  Pylint reports the following errors when
run in a version of Python that does not have the module or the
method/class in the module.

  F0401: Unable to import 'module'
  E0611: No name 'name' in module 'module'

Disable these warnings to reduce the noise on the output.

Change-Id: I97e7e2698bccb1e501a45a0869f97f90d54adfb7
1 file changed