update to 1.9 hashes, clean up file loading
make dataset an attribute, so you don't have to call it on every request
Initialize with hash
improve spec to reflect new structure
Checks validity of API key, downcases dataset on_save
api_key back to first parameter, rest is options hash
Changed spec back but VCR is failing because of Client pre-initialization API key check
update readme
amend last
fix errors in readme docs, add reason to error response object
note in readme that one call doesn't work.
gitignore personal docs
allow passing in fields as array
Merge pull request #2 from beechnut/master

Thanks, for all the hard work.  This gem was due for an update. I'll test it out, address the other outstanding issues and give it a version bump.