Initial Commit
Merge branch '2.0' into 2.1
Merge branch '2.0' into 2.1
Remove _build and .pyc files from source control
Replace "noiselabs" with "ppi" to reflect the transition from NoiseLabs to the PPI organization
Fix the repo URL presented in the README
Add a .travis.yml file
Fix "Title underline too short" warnings in en/book/controllers.rst
Create a special build for ReadTheDocs.org with .html files instead of .php
Working on Services docs. Part I
Merge branch '2.1' into 2.0

Conflicts:
	.gitignore