Vertical alignement of Nodes

[BenjaminPoilve]

Hello, First off, very nice library!

For my specific use-case, there is an option that I am needing, and I can't find the way to make it myself, through fidling in the library..

That would be to be able to vertically align nodes, kind of like with the nodeAlign option but in the vertical level.

In my specific case, I would like to make the node "stick" to the top, as the current results are not very satisfactory for a one-node first level and multiple-node next levels . See picture to understand the issue.

Thanks again for the great library!

[amdufour]

I am facing a similar issue. Such a feature would be quite handy.