Use a base cell class and add access to application helpers at that level
Adding a "Public Profile" section (refs #2503)
Attempting to find links to particular users' profiles and deactivating them depending on this config setting, as well as disabling authorization entirely it at the controller level
Merge branch 'master' into 2503-disablable-sections
Clean up load_config initializer and activate erb interpretation of the config files (refs#2503)
Add a "CCR" disable-able Tapestry section (refs#2503)
This commit also corrects some omitted disabled sections in the site map and in the user public profile pages.
There were also so many indentation problems with sitemap.html.erb and public.html.erb that I reformatted them at the same time: it was too convoluted to try and do the formatting in a separate commit.
Erroneously confused the PUBLIC_DATA "section" with the PUBLIC_PROFILE "section" - fixed (refs#2503)
Correct consistent use of config file paths (refs#2503)