Description: Install missing db files, including
  nova/db/api/alembic.ini and nova/db/main/alembic.ini.
Author: Corey Bryant <corey.bryant@canonical.com>

Index: nova/MANIFEST.in
===================================================================
--- /dev/null
+++ nova/MANIFEST.in
@@ -0,0 +1 @@
+recursive-include nova *
