update README, enable scheduler filters and moved default values to metadata to clean up if blocks
diff --git a/nova/files/kilo/nova-controller.conf.Debian b/nova/files/kilo/nova-controller.conf.Debian
index 7ea4972..0344d99 100644
--- a/nova/files/kilo/nova-controller.conf.Debian
+++ b/nova/files/kilo/nova-controller.conf.Debian
@@ -20,6 +20,9 @@
libvirt_inject_partition = -1
vif_plugging_is_fatal = False
vif_plugging_timeout = 0
+cpu_allocation_ratio = {{ controller.cpu_allocation_ratio }}
+ram_allocation_ratio = {{ controller.ram_allocation_ratio }}
+scheduler_default_filters = {{ controller.scheduler_default_filters }}
{%- if controller.cpu_allocation_ratio is defined %}
cpu_allocation_ratio = {{ controller.cpu_allocation_ratio }}