Fix parameter name for search result sort order
Merge pull request #291 from jasonrudolph/fix-search-docs

Fix parameter name for search result sort order
Add option to check if a given user is following a target user

Implements this:
http://developer.github.com/v3/users/followers/#check-if-one-user-follows-another
Merge branch 'add_multi_follows_check'

* add_multi_follows_check:
  Add option to check if a given user is following a target user
Ensure json is loaded for specs
Add cassette for spec