GTTF: convert some tests in chrome to use EmbeddedTestServer patch nr 1

chrome/test/data/extensions/api_test/app_process/test.html

Index: chrome/test/data/extensions/api_test/app_process/test.html
diff --git a/chrome/test/data/extensions/api_test/app_process/test.html b/chrome/test/data/extensions/api_test/app_process/test.html
index 8aa5812da62199fa95f2dbeb9b26640f78319cc5..154e6d1135cdb6e9fc80c616abda16c7696bdc82 100644
--- a/chrome/test/data/extensions/api_test/app_process/test.html
+++ b/chrome/test/data/extensions/api_test/app_process/test.html
@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-var origin = "http://localhost:1337/files/extensions/api_test/app_process/";
+var origin = "http://localhost:1337/extensions/api_test/app_process/";
 var url1 = origin + "path1/empty.html";
 var url2 = origin + "path2/empty.html";
 var url3 = origin + "path3/empty.html";