monitoring/process: was broken, fix it

Stumbled across two issues here:

* It's currently not possible to fetch all (*) columns from a DataView
* Backends are not able to tell their names

Worked around the first issue by naming all columns and implemented a
quick & dirty solution for the second one.

modules/monitoring/application/controllers/ProcessController.php

@@ -56,12 +56,38 @@ class Monitoring_ProcessController extends MonitoringController
         $this->getTabs()->activate('info');
         $this->setAutorefreshInterval(10);
 
-		// TODO: This one is broken right now, doublecheck default columns
+        // TODO: This one is broken right now, doublecheck default columns
         $this->view->programstatus = $this->backend->select()
-            ->from('programstatus')
+            ->from('programstatus', array(
+                'id',
+                'status_update_time',
+                'program_start_time',
+                'program_end_time',
+                'is_currently_running',
+                'process_id',
+                'daemon_mode',
+                'last_command_check',
+                'last_log_rotation',
+                'notifications_enabled',
+                'disable_notif_expire_time',
+                'active_service_checks_enabled',
+                'passive_service_checks_enabled',
+                'active_host_checks_enabled',
+                'passive_host_checks_enabled',
+                'event_handlers_enabled',
+                'flap_detection_enabled',
+                'failure_prediction_enabled',
+                'process_performance_data',
+                'obsess_over_hosts',
+                'obsess_over_services',
+                'modified_host_attributes',
+                'modified_service_attributes',
+                'global_host_event_handler',
+                'global_service_event_handler'
+            ))
             ->getQuery()->fetchRow();
 
-        $this->view->backendName = $this->backend->getDefaultBackendName();
+        $this->view->backendName = $this->backend->getName();
     }
 
     public function performanceAction()

modules/monitoring/library/Monitoring/Backend.php

@@ -32,6 +32,8 @@ class Backend implements Selectable, Queryable, ConnectionInterface
      */
     protected $type;
 
+    protected $name;
+
     /**
      * Create a new backend
      *
@@ -44,6 +46,17 @@ class Backend implements Selectable, Queryable, ConnectionInterface
         $this->type = $type;
     }
 
+    // Temporary workaround, we have no way to know our name
+    protected function setName($name)
+    {
+        $this->name = $name;
+    }
+
+    public function getName()
+    {
+        return $this->name;
+    }
+
     /**
      * Create a backend
      *
@@ -88,7 +101,9 @@ class Backend implements Selectable, Queryable, ConnectionInterface
             // TODO(el): The resource should set the table prefix
             $resource->setTablePrefix('icinga_');
         }
-        return new Backend($resource, $backendConfig->type);
+        $backend = new Backend($resource, $backendConfig->type);
+        $backend->setName($backendName);
+        return $backend;
     }
 
 public function getResource()