Add a clobber target.  "clean" should really be less destructive, but libtool is really a thorn with regard to this.
Add a clobber target.  "clean" should really be less destructive, but
libtool is really a thorn with regard to this.

cgwalters/expat-git-mirror,cgwalters/expat-git-mirror,cgwalters/expat-git-mirror