initial devstack + essex

* update horizon apache config
* updates apts for horizon
* better logging for horizon
* keystone conf settings
* only add swift endpoint if it is enabled
* new nova paste

Change-Id: I1edacbe5d8adc4bd5265d36abcaf01ce5490aefd
diff --git a/files/pips/horizon b/files/pips/horizon
index 672fbee..5a214de 100644
--- a/files/pips/horizon
+++ b/files/pips/horizon
@@ -1,9 +1,15 @@
 Django==1.3
-django-nose==0.1.2
 django-mailer
+django-nose==0.1.2
+django-nose-selenium
 django-registration==0.7
-python-cloudfiles
+glance==2011.3
+pycrypto==2.3
+quantum
 sqlalchemy-migrate
+python-cloudfiles
 
+-e git+https://github.com/cloudbuilders/openstackx.git#egg=openstackx
 -e git+https://github.com/jacobian/openstack.compute.git#egg=openstack
-
+-e git+https://github.com/rackspace/python-novaclient.git#egg=python-novaclient
+-e git+https://github.com/4P/python-keystoneclient.git#egg=python-keystoneclient