Cleanup: Use example.com instead of google.com for testing.

Author: adri

tests/VCR/VCRTest.php

@@ -24,7 +24,7 @@ public function testShouldInterceptStreamWrapper()
  VCR::configure()->enableLibraryHooks(array('stream_wrapper'));
  VCR::turnOn();
  VCR::insertCassette('unittest_streamwrapper_test');
- $result = file_get_contents('http://google.com');
+ $result = file_get_contents('http://example.com');
  $this->assertEquals('This is a stream wrapper test dummy.', $result, 'Stream wrapper call was not intercepted.');
  VCR::eject();
  VCR::turnOff();
@@ -39,7 +39,7 @@ public function testShouldInterceptCurl()
  VCR::configure()->enableLibraryHooks(array('curl_runkit'));
  VCR::turnOn();
  VCR::insertCassette('unittest_curl_test');
- $ch = curl_init('http://google.com/');
+ $ch = curl_init('http://example.com/');
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  $result = curl_exec($ch);
  curl_close($ch);
@@ -55,7 +55,7 @@ public function testShouldInterceptGuzzleLibrary()
  VCR::turnOn();
  VCR::insertCassette('unittest_guzzle_test');
  $client = new \Guzzle\Http\Client();
- $response = $client->get('http://google.com')->send();
+ $response = $client->get('http://example.com')->send();
  $this->assertEquals('This is a guzzle test dummy.', (string) $response->getBody(), 'Guzzle call was not intercepted.');
  VCR::eject();
  VCR::turnOff();