New ModifyQuery and AfterResults callbacks for homepage.

The portlets on the RTIR homepage now have a little more flexibility
without requiring mason overlays.

html/RTIR/Elements/DueIncidents

@@ -66,6 +66,7 @@ Description => loc('Due Incidents')
     Order        => $Order,
     AllowSorting => 0,
 &>
+% $m->callback( CallbackName => 'AfterResults' );
 
 </&>
 

html/RTIR/Elements/NewReports

@@ -65,6 +65,7 @@
     Order        => $Order,
     AllowSorting => 0,
 &>
+% $m->callback( CallbackName => 'AfterResults' );
 </&>
 
 <%INIT>

html/RTIR/Elements/NobodyDueIncidents

@@ -49,6 +49,7 @@
 <%INIT>
 my $Title = loc( "Most due unowned incidents" );
 $Query ||= RT::IR->ActiveQuery( Queue => 'Incidents', And => 'Owner.id = '. $RT::Nobody->id );
+$m->callback( CallbackName => 'ModifyQuery', Query => \$Query );
 </%INIT>
 <%ARGS>
 $Query => undef

html/RTIR/Elements/UserDueIncidents

@@ -49,6 +49,7 @@
 <%INIT>
 my $Title = loc( "Most due incidents owned by [_1]", $Owner->Name );
 $Query ||= RT::IR->ActiveQuery( Queue => 'Incidents', And => 'Owner.id = '. $Owner->id );
+$m->callback( CallbackName => 'ModifyQuery', Query => \$Query );
 </%INIT>
 <%ARGS>
 $Owner => $session{'CurrentUser'}