
Moving the whitespace linting job as part of PEP8 job to reduce the need to create a VM just to find whitespaces in none *.py files. Python files' whitespace violation is covered as part of PEP8 job. Change-Id: I3bc6047c9ab65e8f55f91a949a6c05ef4e38ea16 Signed-off-by: Tin Lam <tin@irrational.io>