Add a Mojo EDK for Chrome that uses one OS pipe per message pipe.

mojo/edk/js/test/run_js_integration_tests.cc

Index: mojo/edk/js/test/run_js_integration_tests.cc
diff --git a/third_party/mojo/src/mojo/edk/js/test/run_js_integration_tests.cc b/mojo/edk/js/test/run_js_integration_tests.cc
similarity index 97%
copy from third_party/mojo/src/mojo/edk/js/test/run_js_integration_tests.cc
copy to mojo/edk/js/test/run_js_integration_tests.cc
index 1a6f1d642064ca2097a9ad1afd449b98f385658c..25128810ec3552be7f075b9f5444b5728001bf2f 100644
--- a/third_party/mojo/src/mojo/edk/js/test/run_js_integration_tests.cc
+++ b/mojo/edk/js/test/run_js_integration_tests.cc
@@ -15,7 +15,7 @@
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace mojo {
-namespace js {
+namespace edk {
 namespace {
 
 class TestRunnerDelegate : public gin::FileRunnerDelegate {
@@ -53,5 +53,5 @@ TEST(JSTest, sample_service) {
 }
 
 }  // namespace
-}  // namespace js
+}  // namespace edk
 }  // namespace mojo