Added cache/face/autoload.php for code coverage ignore, XML formatted

tests/phpunit.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="bootstrap.php"
-	 backupGlobals="true"
+         backupGlobals="true"
          backupStaticAttributes="false"
          colors="true"
          convertErrorsToExceptions="true"
@@ -17,16 +17,17 @@
          testSuiteLoaderClass="PHPUnit_Runner_StandardTestSuiteLoader"
          strict="true"
          verbose="true">
-	<filter>
-	  <blacklist>
-	    <directory>../util/FirePHPCore-0.3.2</directory>
-	    <directory>.</directory>
-	  </blacklist>
-	</filter>
+    <filter>
+        <blacklist>
+            <directory>../util/FirePHPCore-0.3.2</directory>
+            <directory>.</directory>
+            <file>../face/cache/autoload.php</file>
+        </blacklist>
+    </filter>
     <php>
-        <var name="DB_DSN" value="mysql:dbname=testdb;host=localhost" />
-        <var name="DB_USER" value="root" />
-        <var name="DB_PASSWD" value="1234" />
-        <var name="DB_DBNAME" value="testdb" />
+        <var name="DB_DSN" value="mysql:dbname=testdb;host=localhost"/>
+        <var name="DB_USER" value="root"/>
+        <var name="DB_PASSWD" value="1234"/>
+        <var name="DB_DBNAME" value="testdb"/>
     </php>
 </phpunit>