Implemented refund, at least for the most part. Minor testing, but looks promising. Because of this change the customer account entries grid appears odd, with a refunds showing up as a 'Charge'. So, I'm toying with the idea of having entries show up as customer 'Debits' and 'Credits'. I don't know if this will cause user confusion, but we'll play with it for a while and see. It actually reminds me a bit (coming full circle) of the earliest implementations, which kept track of a lease on its own account/ledger, in which credit/debit would be the exact correct terms.

git-svn-id: file:///svn-source/pmgr/branches/yafr_20090716/site@493 97e9348a-65ac-dc4b-aefc-98561f571b83

views/accounts/collected.ctp

@@ -166,7 +166,7 @@ echo $this->element('statement_entries', array
 		      'caption' => 'Collected ' . Inflector::pluralize($account['name']),
 		      'filter' => array('StatementEntry.type' => 'DISBURSEMENT',
 					'ChargeEntry.account_id' => $account['id']),
-		      'exclude' => array('Account', 'Charge'),
+		      'exclude' => array('Account', 'Charge', 'Type'),
 		      ),
 		     ));