xdot: update to 0.6.

srcpkgs/xdot/template

@@ -1,6 +1,7 @@
 # Template file for 'xdot'
 pkgname=xdot
-version=20140618
+reverts="20140618_1"
+version=0.6
 revision=1
 build_style=python-module
 hostmakedepends="python-setuptools git"
@@ -12,9 +13,6 @@ short_desc="Interactive viewer for Graphviz dot files"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="GPL-3"
 homepage="https://code.google.com/p/jrfonseca/wiki/XDot"
-
-do_fetch() {
-	local url="git://github.com/jrfonseca/xdot.py"
-	msg_normal "Fetching source from $url ...\n"
-	git clone ${url} xdot-${version}
-}
+distfiles="https://github.com/jrfonseca/xdot.py/archive/$version.tar.gz"
+checksum=0932bb72abaa77e6a5c4f2acd13569763c23d2761f4e9e5e49993bc69da9cce2
+wrksrc="xdot.py-$version"