The code for the issues tracker was updated to be python 2/3 
bilingual. Also the client_nonce was added to multiple templates
for javascript code. However they were never deployed to the host.

Need to do this. Current files to update:

    website/issues/detectors/messagesummary.py
    website/issues/detectors/newissuecopy.py
    website/issues/detectors/nosyreaction.py
    website/issues/detectors/no_texthtml.py
    website/issues/detectors/patches.py
    website/issues/detectors/severityauditor.py
    website/issues/detectors/statusauditor.py
    website/issues/detectors/userauditor.py
    website/issues/extensions/local_replace.py
    website/issues/extensions/spambayes.py
    website/issues/extensions/timestamp.py

    website/issues/html/_generic.calendar.html
    website/issues/html/_generic.help.html
    website/issues/html/_generic.help-list.html
    website/issues/html/_generic.help-submit.html
    website/issues/html/user.help.html
    website/issues/html/user.help-search.html
    website/issues/html/user.item.html

also need to update the config.ini in mercurial from the current
active one. Also need to generate updated active config.ini using
roundup-admin updateconfig.

To restart and activate .py changes run:

 sudo systemctl status roundup-roundup