anchor.diff:  An image with a size of 400x40 works well.
   
   If not specified, the `application.name` is used instead.
  +
  +|`isis.viewer.wicket.` +
  +`application.css`
  +|`scripts/application.css`
  +|File to read any custom CSS, relative to `src/main/webapp` directory.
  +
  +|`isis.viewer.wicket.` +
  +`application.js`
  +|`scripts/application.js`
  +|File to read any custom Javascript, relative to `src/main/webapp` directory.
  +
  +|`isis.viewer.wicket.` +
  +`application.name`
  +|Apache Isis ™
  +|Identifies the application on the sign-in page (unless a `brandLogoSignin` image is configured) and on top-left in the header (unless a `brandLogoHeader` image is configured).
  +
  +
  +|`isis.viewer.wicket.` +
  +`welcome.file`
  +|`welcome.html`
  +|Location of the HTML file (relative to `src/main/webapp`) whose contents should be displayed on the application's home page.
  +
  +Note though that if a xref:../../guides/rgant/rgant.adoc#_rgant-HomePage[@HomePage] action exists, then that will take precedence.
  +
  +If no welcome file exists, then the value of `welcome.text` is shown as a fallback.
  +
  +|`isis.viewer.wicket.` +
  +`welcome.text`
  +|
  +|Text to be displayed on the application's home page, used as a fallback if `welcome.file` is not specified.
  +
  +Note though that if a xref:../../guides/rgant/rgant.adoc#_rgant-HomePage[@HomePage] action exists, then that will take precedence.
   
   
   |===
  
positive.code: `datePattern`
  | date format +
  (`dd-MM-yyyy`)
  |The `SimpleDateFormat` used to render dates.  For the date picker (which uses `moment.js` library), this is converted dynamically into the corresponding `moment.js` format.
  
  |`isis.viewer.wicket.` +
  `dateTimePattern`
  | date/time format +
  (`dd-MM-yyyy HH:mm`)
  |The `SimpleDateFormat` used to render date/times.  For the date picker (which uses `moment.js` library), this is
  converted dynamically into the corresponding `moment.js` format.
  
  |`isis.viewer.wicket.` +
  
negative.code: (`2100-01-01T00:00:00.000Z`)
  |Specifies a maximum date after which dates may not be specified.
  
  See link:http://eonasdan.github.io/bootstrap-datetimepicker/Options/#maxdate[datetimepicker reference docs] for further details.
  The string must be in ISO date format (see link:https://github.com/moment/moment/issues/1407[here]
  for further details).
  
  |`isis.viewer.wicket.` +
  