Merge remote-tracking branch \'toybox/master\' into HEAD am:
b9cc6c6427 am:
2d7aedf735 am:
4ff32ee997
am:
4061418772
* commit '
4061418772b8c9e5efad9868bf0a76513f8b6670':
Start of shell tests: $(()) and $'' expansion.
Replace list_working with just list, "make list list_pending" shows combined list.
ps and top are implemented from the android todo. Record enh's wishlist items.
Dust off toysh, remove ancient config debris, add start of prompt logic.
Fix tail -NUM again.
Fix "ssh top".
Fix top -b.
Rename gratuitous references to Roger Zelazny's amber series, add comments.
Fix a buffer overflow in diff -r.
Andy Chu pointed out an out of bounds access for zero length lines.
sed -f - should read from stdin.
Didn't check in all my local basename_r->getbasename changes. (Oops.)
Jakob Flierl pointed out a broken URL in the README.
Redefining basename_r to mean something random seems popular (bionic and freebsd both did it) so use getbasename instead.
Whitespace and comment.
Implement mv -n / cp -n (no clobber).
Change-Id: I6d9252d5c9311e3806a7a0c35c84bd95a6e71b80