don't add newlines to | strings before inline tags, fix testcase to conform to jade output
fix <> operator for python3
Merge pull request #125 from edemocracy/newlines

newline bugfix (Issue #119)
Improve PEP8 compliance.
Merge pull request #126 from chrishaines/pep8

Improve PEP8 compliance.
Merge branch 'master' of github.com:damoxc/pyjade