v0.6.2

In this release we updated to MLRun demos for MLRun versions >=0.6

This release includes a lot of new documentation and some code cosmetics / bugfixes.

New Demos

• Model Streaming (#94)

Documentation and Code Cosmetics

[DOC] getting-started-tutorial doc review (#95)
[General] Added QA hints to demos (#89)
[howto] rename files to conform to naming conventions (#92)
[network-operations] Documentation and code cosmetics (#93)