[Specification] Switch to JSON (sorry YAML)
[Rakefile] Cleanup
[Bundle] Update
[Specs] Fix VCR warning
[Specs] Remove stray debug output
[Rakefile] Add dedicated coverge task

Enambling coverage was leading to bacon exiting with a 0 exit code even
in case of failures disabling the tests (at least locally)
[Source] Add AbstractDataProvider
[Source] Add GitHubDataProvider
[Source] Add FileSystemDataProvider
[Source] Add support for data providers
[GitHubDataProvider,FileSystemDataProvider] Sort the pods
[Bundle] Update
[Specs] Improve coverage generation
[Bundle] Downgrade Simplecov

Simplecov >= 0.8.1 cause bacon to exit with a 0 code in any case.
[Specs] Disable coverage for now
Don't validate vendored_libraries path
Merge pull request #55 from Keithbsmiley/master

Don't validate vendored_libraries path
[Bundle] Update PrettyBacon
[Specs] Fix Specification::JSON on Ruby 1.8.7
[Specification] When overriding to_json, pass on generator arguments.

It is up to the caller to decide wether or not to generate a pretty
version of the JSON.

See https://github.com/flori/json/blob/master/README.rdoc#more-examples.