Added modules

modules/postgresql/manifests/lib/python.pp

@@ -0,0 +1,13 @@
+# This class installs the python libs for postgresql. See README.md for more
+# details.
+class postgresql::lib::python(
+  $package_name   = $postgresql::params::python_package_name,
+  $package_ensure = 'present'
+) inherits postgresql::params {
+
+  package { 'python-psycopg2':
+    ensure => $package_ensure,
+    name   => $package_name,
+  }
+
+}