-## SYNOPSIS
-
- # activate the plugin
- add_plugins => [qw{goodstuff report ....}],
-
- \[[!report template="blog_summary"
- pages="blog/*"
- sort="mtime"]]
-
-## DESCRIPTION
-
-This plugin provides the **report** directive. This enables one to report on
-the structured data ("field" values) of multiple pages; the output is formatted
-via a template. This depends on the "field" plugin.
-
-The pages to report on are selected by a PageSpec given by the "pages"
-parameter. The template is given by the "template" parameter.
-The template expects the data from a single page; it is applied
-to each matching page separately, one after the other.
-
-Additional parameters can be used to fill out the template, in
-addition to the "field" values. Passed-in values override the
-"field" values.
-
-There are two places where template files can live. One, as with the
-[[plugins/template]] plugin, is in the /templates directory on the wiki. These
-templates are wiki pages, and can be edited from the web like other wiki
-pages.
-
-The second place where template files can live is in the global
-templates directory (the same place where the page.tmpl template lives).
-This is a useful place to put template files if you want to prevent
-them being edited from the web, and you don't want to have to make
-them work as wiki pages.
-
-## OPTIONS
-
-**template**: The template to use for the report.
-
-**pages**: A PageSpec to determine the pages to report on.
-
-**sort**: How the matching pages should be sorted. Sorting criteria are separated by spaces.
-
-The possible values for sorting are:
-
-* **page**: Sort by the full page ID.
-* **pagename**: Sort by the base page name.
-* **pagename_natural**: Sort by the base page name, using Sort::Naturally if it is installed.
-* **mtime**: Sort by the page modification time.
-* **age**: Sort by the page creation time, newest first.
-
-Any other value is taken to be a field name to sort by.
-If a sort value begins with a minus (-) then the order for that field is reversed.
-
-### Headers
-
-An additional option is the "headers" option. This is a space-separated
-list of field names which are to be used as headers in the report. This
-is a way of getting around one of the limitations of HTML::Template, that
-is, not being able to do tests such as
-"if this-header is not equal to previous-header".
-
-Instead, that logic is performed inside the plugin. The template is
-given parameters "HEADER1", "HEADER2" and so on, for each header.
-If the value of a header field is the same as the previous value,
-then HEADER**N** is set to be empty, but if the value of the header
-field is new, then HEADER**N** is given that value.
-
-#### Example