testing framework files
removed spec dir under lib
added gemspec, .rvmrc, /spec, and git ignore
created gem files with bundle
spec working
Update README.md
Update README.md
added rank specs
added tests for comparator
Merge branch 'testing-framework' of github.com:joeletizia/rubycards into testing-framework

Fetching readme changes
added rake action to run tests by default.
J. Scales as original author
added travis config
Merge pull request #1 from joeletizia/travis-integration

Travis integration