Add vimeo helper to aweplug
Merge pull request #4 from pmuir/vimeo

Add vimeo helper to aweplug
Some renaming, droping of tests and other identity bits

Also adding some documentation
Removing unused identities

We can always bring these back if we need them. That's part of the
reason for making this commit as a single commit, but you'll probably.
Need the previous one with the tests too.
Documentation!

All of the classes should now contain documentation.
Merge branch 'git_metadata'
Updates to support ruby 2.0.0
Oops, wrong required variables
Adding a basic cache
New version to add the cache
Updating to a13, adding Faraday Caching
Create the directory for caching
Wrong temp location
New version of the vimeo helper from Pete Muir
Mostly the new video extension

Went back to verbose module definitions on some things.
Adding the new vimeo extension
Fixing up the vimeo requests
Version bump
Update caching

Site wide cache available as site.cache, uses the YamlFileCache.

Vimeo calls are cached now as well
Missed a place where the cache was needed
Fixed video display