Why did you opt for "highly-abbreviated commit IDs"? Instead of: ``` calendar/seasons.blog 196 40 d1 196 196e749 40 40c52f4 d1 d142598 ``

Why did you opt for "highly-abbreviated commit IDs"? Instead of: ``` calendar/seasons.blog 196 40 d1 196 196e749 40 40c52f4 d1 d142598 ``` The tool should simply display: ``` calendar/seasons.blog 196e749 40c52f4 d142598 ``` That's it! The second table only complicates the output. PS: `what-changed-twice` is a good name.