Description of catalog configuration options

Configuration option = Default value	Description
[catalog]
cache_time = None	(IntOpt) Time to cache catalog data (in seconds). This has no effect unless global and catalog caching are enabled.
caching = True	(BoolOpt) Toggle for catalog caching. This has no effect unless global caching is enabled.
driver = sql	(StrOpt) Entrypoint for the catalog backend driver in the keystone.catalog namespace.
list_limit = None	(IntOpt) Maximum number of entities that will be returned in a catalog collection.
template_file = default_catalog.templates	(StrOpt) Catalog template file name for use with the template catalog backend.