issue2551353 - Add roundup-classhelper for 2.4.0 release Changes to the classic template are not done yet. Still testing. This commit has document updates and changes to rest.py. rest.py: add /rest/data/user/role endpoint to core so the user doesn't have to add the /rest/roles endpoint via interfaces.py. It will only send roles for a user with Admin role and there is no way to override this currently. acknowledgements.txt: Added members of team3 to other contributors. Specified for all other contributes what they worked on. upgrading.txt: added classhelper section and basic template change directions. Linked to admin_guide for full directions. admin_guide.txt: documented install, translation, troubleshooting, config etc. user_guide.txt: added section on using the classhelper. Added reference to section earlier in the doc. Added image for section.

# If you installed roundup to the system locations
# using pip you don't need to change this
# section. If you installed roundup in a custom
# location, uncomment these lines and change the
# path in the append() method to your custom path.
#import sys
#sys.path.append('/custom/location/where/roundup/is/installed')

# Obtain the WSGI request dispatcher
from roundup.cgi.wsgi_handler import RequestDispatcher

# Set the path to tracker home.
tracker_home = '/path/to/tracker'

# Enable the feature flag to speed up wsgi response by caching the
#   Roundup tracker instance on startup. See upgrading.txt for
#   more info.
feature_flags =  { "cache_tracker": "" }

# Definition signature for app: app(environ, start_response):
# If using apache mod_wsgi change app to application.
app =  RequestDispatcher(tracker_home, feature_flags=feature_flags)