Fix random stuff.

test/ClientFeaturesTest.php

@@ -1,11 +1,11 @@
 <?php
 
-class PredisClientFeaturesTestSuite extends PHPUnit_Framework_TestCase {
+class ClientFeaturesTestSuite extends PHPUnit_Framework_TestCase {
     public $redis;
 
     protected function setUp() {
         $this->redis = RC::getConnection();
-        $this->redis->flushDatabase();
+        $this->redis->flushdb();
     }
 
     protected function tearDown() {