Documentation update and relicense as Beerware

Signed-off-by: Izuru Yakumo <yakumo.izuru@chaotic.ninja>

git-svn-id: file:///srv/svn/repo/suwako/trunk@27 0b558ee1-521d-8b46-a41b-40029c97c055

Makefile

@@ -1,8 +1,6 @@
 PREFIX ?= /usr/local
 
-GOARCH ?= amd64
 GOFLAGS ?= -v -ldflags "-w -X `go list`.Version=${VERSION} -X `go list`.Commit=${COMMIT} -X `go list`.Build=${BUILD}" -tags "static_build"
-GOOS ?= linux
 
 BRANCH = `git rev-parse --abbrev-ref HEAD`
 BUILD = `git show -s --pretty=format:%cI`
@@ -18,6 +16,7 @@ clean:
 install: 
 	install -Dm0755 suwako ${PREFIX}/bin/suwako
 	install -Dm0644 suwako.1 ${PREFIX}/share/man/man1/suwako.1
+	install -Dm0644 suwako.conf.5 ${PREFIX}/share/man/man5/suwako.conf.5
 uninstall:
 	rm -f ${PREFIX}/bin/suwako
 	rm -f ${PREFIX}/share/man/man1/suwako.1