Authorization by API like django rest framework but manually

- Added authorization by api_key like django rest-framework but manually
- Merged with develop
Merge branch 'develop' into feature/add-authorization-by-key
Merge pull request #1221 from kula1922/feature/add-authorization-by-key

Authorization by API like django rest framework but manually
WIP
Merge branch 'develop' into WIP-118-feature-rack-visualization
added new rack visualization