Edit history overkill

[Silther]

Currently split pr stores only the date of the last edit.
it would be nice if it could store every edit with time and date and what was changed.
It's not necessary as split pro is probably mostly used with people you trust and so would be overkill, but I believe that splitwise also stores a bit more information about the edit history.

[krokosik]

Sounds doable, but I also consider this overkill. Storing diffs efficiently in SQL seems like an interesting problem to me though