web2py/web2py — pull request #436 by BuhtigithuB (2014-05-04 16:02:13+00:00)
Title: PEP8 improvements white space here and there

I search with regexp ",[^\s-]" to spot missing space after comma. I also, add double break line in front of function or class. I change a couple of comparator in order to add space in front and after " == " for instance.