binutils, Hammer updates

Sascha Wildner has updated the default version of binutils in DragonFly from 2.17 to 2.21.  You’ll want to do a full buildworld on your next upgrade, if you’re running DragonFly 2.9.

Also, Matthew Dillon has made version 6 the default version of Hammer in DragonFly 2.9.   Version 6 has improved handling of directory names in some circumstances.  Just don’t ask me which, cause I lost track.  It’s been a hard day!