Added outstanding charges and outstanding credits to the customer page, and reorded fields in order of presumed importance. Removed items from Unit/Lease which really shouldn't have been there. They were added for convenience, but the redundancy was confusing. Added a couple report links to make it easy to see outstanding charges and collected rents.

git-svn-id: file:///svn-source/pmgr/branches/v0.3_work/site@977 97e9348a-65ac-dc4b-aefc-98561f571b83

views/helpers/grid.php

@@ -215,6 +215,12 @@ class GridHelper extends AppHelper {
     }
     $this->jqGrid_options['controller'] = $controller;
 
+    // Add in any custom variables requested
+    if (isset($config['custom'])) {
+      $this->customData($config['custom']);
+      unset($config['custom']);
+    }
+
     // Incorporate all other user options
     if (isset($config))
       $this->jqGrid_options = array_merge($this->jqGrid_options, $config);