outdated comments
sorting wip
sorting fixes, still buggy w/ maxHeight>forced
optional log normalizing of rows

mainly to work around buggy offsetting of row height for narrow diffs
causing larger diffs to force height to exceed maxHeight. not perfect
but better. plus, some data's just really scattered and logs can be more
intuitive. probably best to do it in data first but if only doing it for
fitting on screen it still makes sense here.
text align wip