Merge css3/image/ and fast/images/ to images/

third_party/WebKit/LayoutTests/http/tests/images/jpeg-partial-load.html

 <img style="background: green" >
 <script>
 if (window.testRunner) {
     testRunner.dumpAsTextWithPixelResults();
     testRunner.waitUntilDone();
 }
 
 function loadAndStall()
 {
     return "http://127.0.0.1:8000/resources/load-and-stall.php";
 }
 
 function jpegImage()
 {
-    return "?name=../../../fast/images/resources/lenna.jpg&mimeType=image%2Fjpeg";
+    return "?name=../../../images/resources/lenna.jpg&mimeType=image%2Fjpeg";
 }
 
 function testDone()
 {
     window.testRunner && testRunner.notifyDone();
 }
 
 function runTest()
 {
     document.querySelector("img").src = loadAndStall() + jpegImage() + "&stallAt=14337&stallFor=60";
     setTimeout(testDone, 500);
 }
 
 window.onload = function() {
     setTimeout(runTest, 0);
 }
 </script>