New Draft of Learning Labs

We have updated three labs

1. shipped-first-time
2. shipped-quick-start
3. shipped-bootstrap-spark

Fix comma in lab metadata

Fix comma in lab metadata

Simplify tags

Simplify tags

Shipped - fix titles

v1.3

update json files

Shipped ready for PROD

1.2

update titles

shipped pre-release

v1.1

update json files

release for Cisco Live

v1.0

update json files

fix json files

fix json files

shipped learning labs

0.3

fix readme

staging

Pre-release for review.