Rotate a comment box

[regisb]

Add the option to flip comment boxes, so they can be read down-up, instead of left-right... (see below in red, how it looks and how it could be). 

                                 

[andrewdatakim]

I would like to see this because it would also make it easier to add comments for Vertical workflows.

[SeanAdams]

I like this idea - makes commenting groups of inputs a lot easier.