sed: c needs to trigger range logic like d, D works like d when there isn't anything left in the line, and more tests.
Add "make change" target to build the big toybox binary as a bunch of little ones (in the "change" subdirectory), and tweak scripts/make.sh to avoid redundant work when rebuilding.
Add "change" subdirectory to make clean.
When running a test, the diff is always an ascii diff, not binary.
Check in most recent release notes.
Tiny in-passing cleanups to more.c.
Make sendfile use libbuf.
Improve error reporting in parallel build. (On error, wait for all children to finish before exiting.)