Extend Page Properties Report Macro to support displaying 'Creator' and 'Modified' properties

This came out of a discussion with a customer on CAC.

The Content Report Table Macro displays the 'Creator' of reported pages and their last modified date.

We should supply parameters (checkboxes) for the Page Properties Report macro to do the same.

Workaround

Use User Macros to create these fields and add them to the Page Properties macro.

1. Create a custom user macro that calls the last modified date and a macro that calls the creator name.
2. Use the following macros:
   Creator Name

   $content.getCreatorName()
   

   Modified Date

   $action.dateFormatter.formatDateTime($content.getLastModificationDate())
   

3. Place these macros into the Page Properties macro fields
4. The report will now show these values