* Exposed setup_unique_hostport via Knowledge_Base to allow for arbitrary creation of unique host:port bindings
  * This can be useful for anyone creating custom transports who needs access to the unique id generator or to anyone creating built-in transports externally and attaching them to a Knowledge_Base
* Updated version to 1.3.8

git-svn-id: http://madara.googlecode.com/svn/trunk@1163 2850746a-f1c8-11dd-b507-8b4ecd5210be