refactor get_additional handlers, added to contrib, hendrix_deploy now works
basic messaging and task framework, in progress
added messaging resource
more work on message pipeline
added doc strings
improvements to messaging and processing
removed some old unused code
removed prints
improved docs
added basic error handling
added txsockjs to requirements
additional docstrings
shortens getChild docs and adds namespaced resource concept
skipping command_line tests
fixes wsgi file reference
includes resource namespacing and changes references to handlers back to resources for consistency with twisted framework