Update dependencies

No Issue
- bluebird@2.4.2
- body-parser@1.10.0
- busboy@0.2.9
- connect-slashes@1.3.0 (remove base path option which is no
  longer needed)
- fs-extra@0.13.0
- glob@0.4.2
- passport@0.2.1
- passport-oauth2-client-password@0.1.2
- grunt-jscs@1.1.0