Merge pull request #4 from projectcs13/develop

Develop
Merge pull request #11 from projectcs13/develop

Develop
Finish sign in failure
Fix conflicts
Update db-schema
Fix datatype-error in migration
Remove duplicate attribute
Finish sign in
Update stream view and stream controller
Update Stream model
merge develop
Dynamic streams, but update does not work
Edition of streams and resources finished
Update stream-attr type because reserved word, Add tests
Fix some redirections between windows
Add more tests
Finish user edit and update actions
Merge pull request #15 from projectcs13/sp3.sc3.stream_mvc

Sp3.sc3.stream mvc
Display your avatar in the header when signed in
Merge branch 'develop' of github.com:projectcs13/sensor-cloud-website into develop