Add a few more python packages

py-Genshi
py-astroid
py-jinja2
py-logilab-common
py-markupsafe
py-mistune
py-prettytable
py-py2neo
py-storm

var/spack/repos/builtin/packages/py-astroid/package.py

@@ -0,0 +1,20 @@
+from spack import *
+
+class PyAstroid(Package):
+    homepage = "https://www.astroid.org/"
+    url      = "https://github.com/PyCQA/astroid/archive/astroid-1.4.5.tar.gz"
+
+    version('1.4.5', '7adfc55809908297ef430efe4ea20ac3')
+    version('1.4.4', '8ae6f63f6a2b260bb7f647dafccbc796')
+    version('1.4.3', '4647159de7d4d0c4b1de23ecbfb8e246')
+    version('1.4.2', '677f7965840f375af51b0e86403bee6a')
+    version('1.4.1', 'ed70bfed5e4b25be4292e7fe72da2c02')
+
+    extends('python')
+    depends_on('py-logilab-common')
+    depends_on('py-setuptools')
+    depends_on('py-six')
+
+    def install(self, spec, prefix):
+        python('setup.py', 'install', '--prefix=%s' % prefix)
+