Purpose of this commit is to add Zuul job for building
Monasca-Kibana-Plugin.
List of changes:
- Configuring ESLint with *.json file
- Fixing lint error
- Adding Zuul job for building Monasca-Kibana-Plugin
Please notice that nodejs10-jobs are removed, cause of changes
related to building plugin. It should be fixed.
Change-Id: I9384c0e7995d90df42ee13ab735ec768cef65d3b