WIP: events and news page

[jayofdoom]

Needs:

• Events/news items populated from previous events (including creating images for them ala siembol's page). Some topics to cover would include:
  • Armada's recent admission as a CNCF Sandbox project
  • Any recent talks about Armada
• The google calendar embed needs to be replaced with one from a shared calendar accessible to everyone, and prepopulated with some events. Armada folks in the UK offered to run a weekly "office hours" or similar in order to give us a recurring event.