Modify General Ledger report to be printed on landscape if set in wizard.

addons/account/wizard/account_report_general_ledger.py

@@ -58,6 +58,8 @@ class account_report_general_ledger(osv.osv_memory):
 
         if data['form']['landscape'] is False:
             data['form'].pop('landscape')
+        else:
+            context['landscape'] = data['form']['landscape']
 
         return self.pool['report'].get_action(cr, uid, [], 'account.report_generalledger', data=data, context=context)