Bug #742 fixed. Allow portal user to modify a ticket when it is pending

git-svn-id: http://svn.code.sf.net/p/itop/code/trunk@2891 a333f486-631f-4898-b8df-5754b55c2be0

portal/index.php

@@ -696,6 +696,7 @@ function ShowDetailsRequest(WebPage $oP, $oObj)
 			case 'new':
 			case 'assigned':
 			case 'frozen':
+			case 'pending':
 			$aEditAtt = array(
 				PORTAL_ATTCODE_LOG => '????'
 			);