Fixing expectation - comma was stupid anyhow

tests/lib/util.php

@@ -15,7 +15,7 @@ class Test_Util extends UnitTestCase {
 
 	function testFormatDate() {
 		$result = OC_Util::formatDate(1350129205);
-		$expected = 'October 13, 2012, 11:53';
+		$expected = 'October 13, 2012 11:53';
 		$this->assertEquals($expected $result);
 
 		$result = OC_Util::formatDate(1102831200, true);