simplify update get plugins name
add travis.yml.
push for travis
modify travis yml to whitelist develop
update npm test and travis to match new test suite.
modify travis script
modify travis script
add jasmine node to travis before install script.
fix travis yml indent bug.
deactive a test about pluginsEngine.
Update README.md
remove travis node testing with 0.8
Merge branch 'develop' of github.com:oauth-io/oauthd into develop
Fixed install (simplifications)
Merge branch 'develop' into feature/cli-fixes

Conflicts:
	src/cli/plugins.coffee
Fixed help showing on update cli