Change like movie  spec to like/dislike spec
Add polarity to likes and increase spec coverage
Like/dislike movies spec passes
Review likes/dislikes now work plus extended spec coverage
Extend test coverage to ensure pages containing multiple likable things track their like values separately
Add gravatars
Merge pull request #8 from brettshollenberger/gravatar

Gravatar
minor change, still broken pictures
now with 100% more pictures, still need scaling and destroy