I wonder if I'm missing the actual meessage that page is trying to
convey. Is it about showing CHICKEN 4 eggs that are "missing" in
CHICKEN 5 or vice-versa?
That's one use of it -- or it shows if C5 has a different version of the
same egg than C4.
* Some extensions that are eggs in CHICKEN 5 are core units in CHICKEN 4.
Not sure if it does the trick, but those are documented here:
https://wiki.call-cc.org/porting-c4-to-c5#begin-with-the-easy-part-replacing-module-imports
Thanks. I added a "Core" marker to those SRFIs.
<https://github.com/chicken-contrib/chicken-quick-links/commit/c03d10266a708e35da951508cee6a759a561b251>
