Merge pull request #13319 from s0undt3ch/2014.1

2014.1 Update .testing.pylintrc
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"
Fix PEP8 E713 - test for membership should be "not in"