Add information on project status.

[joelbricker]

Color nodes based on most recent build status.

Update tooltip with most recent build times.

Change shape based on queued/running.

jbricker@simondata.com

• Make sure you are opening from a topic/feature/bugfix branch (right side) and not your main branch!
• Ensure that the pull request title represents the desired changelog entry
• Please describe what you did
• Link to relevant issues in GitHub or Jira
• Link to relevant pull requests, esp. upstream and downstream changes
• Ensure you have provided tests - that demonstrates feature works or fixes the issue