Removed remnants of the Containable behavior (which we've already put into the application model. Modified the account model to look for all unreconciled transactions, not just those from the current ledger. Added a mechanism to find unreconciled transactions up the chain, including lease and customer.

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605@159 97e9348a-65ac-dc4b-aefc-98561f571b83

site/models/unit.php

@@ -70,7 +70,6 @@ class Unit extends AppModel {
       return null;
 
     // Get the basic information necessary
-    $this->Behaviors->attach('Containable');
     $unit = $this->find('first',
 			array('contain' => array
 			      ('Lease' => array
@@ -82,7 +81,6 @@ class Unit extends AppModel {
 			      'conditions' => array
 			      (array('Unit.id' => $id)),
 			      ));
-    $this->Behaviors->detach('Containable');
 
     // Get the stats for the current lease
     $stats['CurrentLease'] = $this->Lease->stats($unit['CurrentLease']['id']);