Add an install target to the make file

The fedora package uses make install, and it is easier to support that
here rather than in the spec file.

Makefile

@@ -5,16 +5,28 @@ ifeq ($(version),)
   version := $(shell git log -1 --abbrev=8 --pretty=git%h)
 endif
 
+prefix := /usr
+
+datadir := $(prefix)/share
+
+docdir := $(datadir)/doc/
+
+name := spin-kickstarts
+
 all: dist
 
+install:
+	install *.ks custom l10n $(datadir)/$(name)
+	install AUTHORS COPYING README $(docdir)/$(name)
+
 clean:
-	rm -f spin-kickstarts-*.tar.gz
+	rm -f $(name)-*.tar.gz
 
 dist:
-	git archive --format=tar --prefix=spin-kickstarts-$(version)/ HEAD | gzip > spin-kickstarts-$(version).tar.gz
+	git archive --format=tar --prefix=$(name)-$(version)/ HEAD | gzip > $(name)-$(version).tar.gz
 
 publish:
-	scp spin-kickstarts-$(version).tar.gz fedorahosted.org:spin-kickstarts
+	scp $(name)-$(version).tar.gz fedorahosted.org:$(name)
 
 dist-clean:
 	git clean -f -d