Merge pull request #103 from ergo/master

Fix bug #102
Velruse is a great contribution to Pyramid community. Make it visible from an appropriate PyPI category.
Add keywords.
Merge pull request #104 from 2nd/meta.extra-classifiers

Pyramid classifier and relevant keywords
linked new provider docs into tree
Added bw-compat shim for google's original provider
refactored google into google_hybrid and google_oauth2
rewrote the google docs to support oauth2
tweaked some docs and updated changelog
fixed the includeme shim for google
garden
bumped to 1.0.2
fixed up docs and readded google_oauth2 includeme
improved docs for google providers
prep 1.0.3
updated changelog
renamed changes.rst back to changes.txt
Add a MANIFEST.in file.

With this, supporting folders and documents will get distributed with the
velruse tarball on pypi.  This is super useful for Linux distributions that
want to include as much upstream metadata as possible when re-packaging.
Merge pull request #106 from ralphbean/master

Add a MANIFEST.in file
add google_oauth2 to settings method