The "hacking" package used in most OpenStack repos pulls in
additional pep8 rules. This commit should fix all of them
other than a hand full in the build.py file which will
be fixed in a separate commit
Change-Id: I40a0a30d338592ad64123e3da5523b9ad95a7a9c
Partially-Implements: blueprint enable-flake8
This patch adds a script for validating YAML files, and replaces the
existing JSON checks with one largely identical to the YAML check.
This also provides a script that can be installed as a pre-commit hook
that will perform this checks when you commit changes. You can install
the hook by running tools/pre-commit-hook --install.
Change-Id: Ib4742a9db062362cfa61d669c691151bc1ca376c