RemoteCache configuration enhancements (wildcards, . in name, URI for config)

It should be possible to define remote cache names using wildcard globbing * so that configuration apply to all cache names which match.
Additionally we should be able to support cache names containing . characters in the declarative configuration. In this case names should be enclosed in square brackets, e.g [example.MyCache]
Since passing a cache configuration in XML is cumbersome, we should support passing a URI pointing to a separate file.