Move ModuleSystemTest and the tests that use it into extensions/.

extensions/renderer/module_system_unittest.cc

Index: extensions/renderer/module_system_unittest.cc
diff --git a/chrome/renderer/extensions/module_system_unittest.cc b/extensions/renderer/module_system_unittest.cc
similarity index 99%
rename from chrome/renderer/extensions/module_system_unittest.cc
rename to extensions/renderer/module_system_unittest.cc
index f99cb622256b6450e7dee2883764ae73b2595d7a..32d9c8a8605753dee352530160689de367c17ef4 100644
--- a/chrome/renderer/extensions/module_system_unittest.cc
+++ b/extensions/renderer/module_system_unittest.cc
@@ -3,8 +3,8 @@
 // found in the LICENSE file.
 
 #include "base/memory/scoped_ptr.h"
-#include "chrome/test/base/module_system_test.h"
 #include "extensions/renderer/module_system.h"
+#include "extensions/renderer/module_system_test.h"
 #include "gin/modules/module_registry.h"
 
 // TODO(cduvall/kalman): Put this file in extensions namespace.

[not at google - send to devlin, 2014/07/10 15:22:56]

and here

[Sam McNally, 2014/07/11 00:01:18]

Done.

@@ -14,7 +14,7 @@ using extensions::ObjectBackedNativeHandler;
 
 class CounterNatives : public ObjectBackedNativeHandler {
  public:
-  explicit CounterNatives(extensions::ChromeV8Context* context)
+  explicit CounterNatives(extensions::ScriptContext* context)
       : ObjectBackedNativeHandler(context), counter_(0) {
     RouteFunction("Get", base::Bind(&CounterNatives::Get,
         base::Unretained(this)));