[tools] testbot/cgi: Document CollectionBlock::new().

[Francois Gouget]

Signed-off-by: Francois Gouget 
---
 .../lib/ObjectModel/CGI/CollectionBlock.pm    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/testbot/lib/ObjectModel/CGI/CollectionBlock.pm b/testbot/lib/ObjectModel/CGI/CollectionBlock.pm
index 200734a6a..cbe22f90f 100644
--- a/testbot/lib/ObjectModel/CGI/CollectionBlock.pm
+++ b/testbot/lib/ObjectModel/CGI/CollectionBlock.pm
@@ -74,6 +74,28 @@ use POSIX qw(strftime);
 use URI::Escape;

+=pod
+=over 12
+
+=item C<new()>
+
+Creates a table showing the content of the specified Collection with
+support for performing actions on selected rows, or performing global actions.
+
+Parameters:
+=over
+=Collection
+The collection of objects to show in the table.
+
+=item EnclosingPage
+The page the table will be inserted in. This page object must implement the
+ObjectModel::CGI::Page interface.
+
+=back
+
+=back
+=cut
+
 sub new($$$@)
 {
   my $class = shift;