experimenting with core.oauth
using freedom 0.6.5, changing oauth convention in lib/entry.js
fix path problems
Merge branch 'wrs-coreoauth' into ryscheng-coreoauth

Conflicts:
	spec/provider.integration.spec.js
starting port of oauth providers
updated oauth providers to fit new API
fixing jshint errors
passing core.oauth test for oauth.identity
re-add cleanup of selenium task
updating freedom dependency
adding core.rtcpeerconnection integration tests. addressing pull request
comments
re-added origin permission check in oauth.webrequest
Merge branch 'master' into ryscheng-coreoauth

Conflicts:
	package.json
Merge pull request #41 from freedomjs/ryscheng-coreoauth

refactor core.oauth