Return a deferred from the Simservs.put method in homer
Change IFC XML for a service profile to expect an outer <ServiceProfile> tag
Merge branch 'master' into app_server_issues
Append service profile XML to the IMS subscription XML when updating the cache
Update bulk prov to wrap IFCs in ServiceProfile tags
Only add a service profile element to the IMS subscription XML once the former has been successfully built
Markups
Take co-req version of python-common
Merge pull request #87 from Metaswitch/app_server_issues

[Reviewer: Rob][From: Alex] Move back to specifying IFCs with an enclosing <ServiceProfile> tag.