Updated openstack/openstack
Project: openstack/heat  0a1cb0f08c0a768e505b86507a0de079a951dd8a
null
Store files in the raw_template table

With the get_files intrinsic function, the files data will need to be
available at any time. This change adds a files column to the raw_template
table and saves/loads files from Template class.

Change-Id: I9fd705326ecfe7ca9e00624c67e7dd1965f95a96