mention Python 3.4 support in setup.py
ability to add comments in the requirements.txt files
update version to 0.6dev
move included "iso8601" module into soapbox.lib as it is only included to reduce the number of dependencies
remove unused imports and variables
import "urlparse" from soapbox.compat
SOAPDispatcher: reduce indentation with guard clauses
refactor SOAPDispatcher: extract local variable
Travis should also run tests against pypy
fix bad type reference in SOAPDispatcher when the handler returns something different than a SoapboxResponse
SOAPDispatcherTest: rename test case name to match actual class and fix typos in test case names