Cleaner method calls :shipit:
Update Gemfile.lock
Change person.credits to display combined_credits, Added person.movie_credits, person.tv_credits, person.external_ids, and person.tagged_images
Change person.credits to display combined_credits, Added person.movie_credits, person.tv_credits, person.external_ids, and person.tagged_images; update README.md
Merge pull request #34 from jzgdev/master

Updates to person.rb
Bump version
Remove credits vcr for regeneration