Split lib/api.rb into modules

[maxtilford]

That big file and it's counterpart spec/lib/api_spec.rb are getting unwieldy

We could split it several different ways:

1. By HTTP method (POST, GET, DELETE, PUT)
   • I don't like that idea, so we end up with four files. We'll run into the same problem eventually
2. By top-most resource. We have a file for everything under /communities, one for everything under /accounts, etc.
   • I like this one, but for example, /posts won't be grouped with /communities/:id/posts
3. By bottom-most resource. A file would have /communities/:id/posts, and /posts/:id, and /groups/:id/posts, and /users/:id/posts

Either 2 or 3 would be the way to go.

[maxtilford]

Success!