Objects with the same start time have unspecified ordering

[tdresser]

As per 4.2,

Objects with the same start time have unspecified ordering

This feels like an ergonomics footgun. I don't think the ordering here matters, but it would be nice to be consistent.

There's no obvious ordering though. You could sort by:

• start time
• entryType
• name
• duration

But sometimes this won't be unique. At some point, we should dig into what browsers do today, and see if we can find a way to make this consistent.

[igrigorik]

Previous discussion: #67

[toddreifsteck]

Per discussion on 2/22, resolving Closing as By Design. If a use-case arises that needs this, lets bring it back.