Reworked the redirects to work with the new Request model. Also made use of the collection of Role Views in the Role View in combination with the role property in the Request model, to facilitate the redirects.

#!/bin/sh
NOSE_WITH_DOCTEST=t
export NOSE_WITH_DOCTEST
NOSE_DOCTEST_EXTENSION=txt
export NOSE_DOCTEST_EXTENSION
#NOSE_DETAILED_ERRORS=t
#export NOSE_DETAILED_ERRORS
nosetests $*