fix for PHPUnit 3.5.0 - no longer including PHPUnit/Framework.php in tests.

test/MustachePragmaDotNotationTest.php

@@ -1,7 +1,6 @@
 <?php
 
 require_once '../Mustache.php';
-require_once 'PHPUnit/Framework.php';
 
 class MustachePragmaDotNotationTest extends PHPUnit_Framework_TestCase {
 

test/MustachePragmaTest.php

@@ -1,7 +1,6 @@
 <?php
 
 require_once '../Mustache.php';
-require_once 'PHPUnit/Framework.php';
 
 class MustachePragmaTest extends PHPUnit_Framework_TestCase {
 

test/MustachePragmaUnescapedTest.php

@@ -1,7 +1,6 @@
 <?php
 
 require_once '../Mustache.php';
-require_once 'PHPUnit/Framework.php';
 
 class MustachePragmaUnescapedTest extends PHPUnit_Framework_TestCase {
 

test/MustacheTest.php

@@ -1,7 +1,6 @@
 <?php
 
 require_once '../Mustache.php';
-require_once 'PHPUnit/Framework.php';
 
 /**
  * A PHPUnit test case for Mustache.php.