Difference: WebPreferences (2 vs. 3)

  Middleware Web Preferences 

The following settings are web preferences of the Middleware web. These preferences overwrite the site-level preferences in TWiki.TWikiPreferences and Main.TWikiPreferences, and can be overwritten by user preferences (your personal topic, eg: TWikiGuest in the Main web).
  Set DENYWEBVIEW = 
  Set ALLOWWEBVIEW = 
  Set DENYWEBCHANGE =
-<
<
+ Set ALLOWWEBCHANGE =
->
>
+ Set ALLOWWEBCHANGE =  MiddlewareGroup
  Set DENYWEBRENAME =
-<
<
+ Set ALLOWWEBRENAME =
->
>
+ Set ALLOWWEBRENAME =  MiddlewareGroup
  Users or groups allowed to change or rename this WebPreferences topic: (e.g., TWikiAdminGroup)
-<
<
+ Set ALLOWTOPICCHANGE = TWikiAdminUser
  Set ALLOWTOPICRENAME = nobody
->
>
+ Set ALLOWTOPICCHANGE = MiddlewareGroup
  Set ALLOWTOPICRENAME = MiddlewareGroup
  Web preferences that are not allowed to be overridden by sub-web, user or topic preferences: 
 Set FINALPREFERENCES = NOSEARCHALL, ATTACHFILESIZELIMIT, WIKIWEBMASTER, WEBCOPYRIGHT, WEBTOPICLIST, DENYWEBVIEW, ALLOWWEBVIEW, DENYWEBCHANGE, ALLOWWEBCHANGE, DENYWEBRENAME, ALLOWWEBRENAME