arsduo/koala — pull request #233 by bnorton (2012-07-10 05:20:14+00:00)
Title: Parse paging urls with Addressable::URI.

Non-encoded urls that Facebook passes back were failing to parse.

Seeing this error when requesting via the batch api and _not_ passing an access_token in the individual batch request.

From the internals of [graph_collection.rb:90](https://github.com/arsduo/koala/blob/master/lib/koala/api/graph_collection.rb#L90)

```ruby
# note the vertical bar that signifies and application access token (generated from ::OAuth)

URI::InvalidURIError: bad URI(is not URI?): https://graph.facebook.com/...?access_token=appid123a|fdcba
```