Hi,
the extcode spkg lacks a SPKG.txt, and has no description in
http://www.sagemath.org/packages/standard/.
Looking at its content shows:
- jsmath (why isn't it in a proper spkg?)
- things for the notebook (why isn't it in the sagenb spkg?)
- something about a mac app (shouldn't it rather go in a sagemac spkg
which would be only installed on that platform?)
- very random stuff.
What is it?