Blank slate README
Removed blank line
Added runtime dependencies (open-uri, json, csv)
Moved stdlib dependencies to relevant files
Quandl now parses the API response (if it's in JSON or CSV)
Parse JSON and CSV responses + typo fix
Merge branch 'master' of https://github.com/knrz/Quandl-Ruby
Removed unnecessary runtime dependencies
A proper README is in order.