remove doc gen

@@ -2,7 +2,6 @@ all:
 	@echo "Commands:"
 	@echo "  release    prepare source for release"
 	@echo "  tgz        build a source tarball"
-	@echo "  doc        build API documentation"
 	@echo "  dput       build and upload Ubuntu packages"
 	@echo "  clean      delete some garbage files"
 	@echo "  test       run tests through supported Python implementations"
@@ -24,7 +23,7 @@ emacs:
 next-ppa:
 	echo $$((1+$$(cat debian/PPA))) > debian/PPA
 
-release: committed test doc tgz
+release: committed tgz
 	hg tag version-$$(cat VERSION)
 	echo 1 > debian/PPA
 	echo 1 > debian/VERSION
@@ -36,15 +35,11 @@ lang:
 
 tgz: committed
 	hg archive snakes-$$(cat VERSION)-$$(cat debian/VERSION)
-	cd snakes-$$(cat VERSION)-$$(cat debian/VERSION) && make doc
 	tar cf snakes-$$(cat VERSION)-$$(cat debian/VERSION).tar snakes-$$(cat VERSION)-$$(cat debian/VERSION)
 	rm -rf snakes-$$(cat VERSION)-$$(cat debian/VERSION)
 	gzip -9 snakes-$$(cat VERSION)-$$(cat debian/VERSION).tar
 	gpg --armor --sign --detach-sig snakes-$$(cat VERSION)-$$(cat debian/VERSION).tar.gz
 
-doc: snakes/*.py snakes/plugins/*.py snakes/utils/*.py snakes/lang/*.py
-	make -C doc
-
 dput.sh: VERSION debian/*
 	python mkdeb.py