Add an example for using the URLLoader in streaming mode. This also avoids the

ppapi/ppapi_tests.gypi

Index: ppapi/ppapi_tests.gypi
===================================================================
--- ppapi/ppapi_tests.gypi	(revision 91867)
+++ ppapi/ppapi_tests.gypi	(working copy)
@@ -316,6 +316,16 @@
           ],
         },
         {
+          'target_name': 'ppapi_example_url_loader',
+          'dependencies': [
+            'ppapi_example_skeleton',
+            'ppapi.gyp:ppapi_cpp',
+          ],
+          'sources': [
+            'examples/url_loader/streaming.cc',
+          ],
+        },
+        {
           'target_name': 'ppapi_example_gles2',
           'dependencies': [
             'ppapi_example_skeleton',