Many bug fixes, found while entering real facility data. Most are quite minor, although there was a functionality change to assignCredits, to support concessions without assigning them to anything other than rent. I've found that there is a glaring problem with charge reversals, which don't work correctly with the collected report. Of course, we're deleting prior disbursements, which obviously needs to be rectified.

git-svn-id: file:///svn-source/pmgr/branches/yafr_20090716/site@540 97e9348a-65ac-dc4b-aefc-98561f571b83

controllers/units_controller.php

@@ -256,13 +256,13 @@ class UnitsController extends AppController {
     if (isset($unit['CurrentLease']['id']) &&
 	!isset($unit['CurrentLease']['close_date'])) {
       $this->sidemenu_links[] =
-	array('name' => 'Charge', 'url' => array('controller' => 'leases',
-						 'action' => 'invoice',
-						 $unit['CurrentLease']['id']));
+	array('name' => 'New Invoice', 'url' => array('controller' => 'leases',
+						      'action' => 'invoice',
+						      $unit['CurrentLease']['id']));
       $this->sidemenu_links[] =
-	array('name' => 'Payment', 'url' => array('controller' => 'customers',
-						  'action' => 'receipt',
-						  $unit['CurrentLease']['customer_id']));
+	array('name' => 'New Receipt', 'url' => array('controller' => 'customers',
+						      'action' => 'receipt',
+						      $unit['CurrentLease']['customer_id']));
     }
 
     // Prepare to render.