[Users] noVNC https certs

[Thomas Suckow]

> I downloaded the ca.crt for the server. I went into Settings > Show 
> advance settings... > Manage Certificates... > Import
> The cert appeared under the tabs. I closed and restarted my browser, 
> navigated back to the ovirt engine page, launched noVNC and received 
> Server disconnected (code: 1006)
>
Should be:
Manage Certificates... > Authorities Tab > Import

Regardless, installing your own certificate is preferred.

You don't even have to buy one, you can get as many basic one year certs 
as you need for free from startcom.

-
Thomas