trivial branch graph

When the branching graph is set to Date Order, the graph for a trivial branch shows the first in the next line with a different color, but I think it's more logical that the subsequent commits on top of the same parent to be the one creating the branch.

As an example see the attached branching graph where the yellow commit was the first commit, but the blue commit afterwards was responsible for not rebasing or pulling and would in my view deserve to be put out of the main line ...

This would make it easier to show, why frequent pulling and rebasing works best for us.

I have asked the same as a question here,
https://answers.atlassian.com/questions/328393/trivial-branch-graph