updated tests
Updates to crazy eights; clarifications of license terms.
EchoNest API playing/research.
Merge branch 'dev' of https://github.com/cwilbur/code-samples into dev

Conflicts:
	crazy-eights/coverage/coverage.json
	crazy-eights/coverage/crazy-eights/card.js.html
	crazy-eights/coverage/crazy-eights/crazy-eights-server.js.html
	crazy-eights/coverage/crazy-eights/index.html
	crazy-eights/coverage/crazy-eights/spec/card.spec.js.html
	crazy-eights/coverage/crazy-eights/spec/index.html
	crazy-eights/coverage/crazy-eights/spec/server.spec.js.html
	crazy-eights/coverage/index.html
	crazy-eights/coverage/lcov-report/crazy-eights/card.js.html

crazy-eights/coverage/lcov-report/crazy-eights/crazy-eights-server.js.ht
ml
	crazy-eights/coverage/lcov-report/crazy-eights/index.html
	crazy-eights/coverage/lcov-report/crazy-eights/spec/card.spec.js.html
	crazy-eights/coverage/lcov-report/crazy-eights/spec/index.html
	crazy-eights/coverage/lcov-report/crazy-eights/spec/server.spec.js.html
	crazy-eights/coverage/lcov-report/index.html
	crazy-eights/coverage/lcov.info
	crazy-eights/spec/server.spec.js
	echonest-api/order-most-shocking.js
	echonest-api/order-most-shocking.spec.js
	echonest-api/order-ramp-up.pl