KAA-254: Add Sandbox Web REST API to manage build of demo projects. Add automatic build of demo projects via Sandbox REST API to sandbox builder.
KAA-254: Correct code style
Merge pull request #42 from kaaproject/feature/KAA-254

KAA-254: Add Sandbox Web REST API to manage build of demo projects. Add automatic build of demo projects via Sandbox REST API to sandbox builder.