json files in source for ruby-twitter

[Pirate Praveen <praveen@debian.org>]

Hi,

There are many json files used for testing and lintian gives following
errors.

ruby-twitter: source-contains-prebuilt-javascript-object
spec/fixtures/configuration.json means line length is about 1318 characters
ruby-twitter: source-is-missing spec/fixtures/configuration.json

I have overridden them but I wanted to ask here if it is okay before I
upload.

Thanks
Praveen