What version are you running?
Review Board 188.8.131.52
What's the URL of the page this enhancement relates to, if any?
Describe the enhancement and the motivation for it.
Some commits are binary or auto-generated. I want a way to collapse that change (For Example: similar to collapsing a comment thread in Reddit) That way I don't have to use the mouse to scroll to the next file.
What operating system are you using? What browser?
Please provide any additional information below.