Item8746: Clean up WebPreferences

See CleanUpWebPreferences

-- MichaelDaum - 22 Mar 2010

Re-opening as Michael did not update the corresponding unit tests (most likely because they were failing at the time).

-- OlivierRaginel - 22 Mar 2010

The ENDTWISTY tag is missing. And the extra newlines at the end of foswiki.tmpl cause empty paragraph tags below the html.

-- ArthurClemens - 28 Mar 2010

The extra newline is always added by my editor. IMO, anything after the closing </html> should be cleaned up by the core automatically.

-- MichaelDaum - 30 Mar 2010