Remove old guides

Change-Id: I2f8cd36aef1e0018ed4d5619c934dc9772823656
Merge "Remove old guides"
Clean up index page

There were a lot of artifacts left from the HTML translation.

The toctree at the end is to suppress the errors until the remaining
docs are cleaned up.

Change-Id: I4a8f29f0be524d0a15c7c6f590ffc3ceed6ff811
Remove old HTML headers

Change-Id: I39107df88aeb89d3364ad479d8c313b7a79b9440
Remove NoVNC from the default enabled services

Change-Id: I91f628f09fcdfd1aefbc40c9e26be0509eee484d
Merge branch 'identity-v3-default' into dt-test
Merge branch 'tls-update' into dt-test
Merge branch 'conf-tempest' into dt-test
Merge branch 'test-service-functions' into dt-test
Merge branch 'exercise-refresh' into dt-test