Minor tweaks to the README.

git-svn-id: svn://graphite/hackamore/trunk/Hackamore@150 57787f05-46dc-4277-aca0-fea81b7b9c9c
Fixed bug in Makefile.

git-svn-id: svn://graphite/hackamore/trunk/Hackamore@151 57787f05-46dc-4277-aca0-fea81b7b9c9c