Move some dependencies of ExtensionService down to extensions.

extensions/common/manifest_handlers/shared_module_manifest_unittest.cc

Index: extensions/common/manifest_handlers/shared_module_manifest_unittest.cc
diff --git a/chrome/common/extensions/manifest_handlers/shared_module_manifest_unittest.cc b/extensions/common/manifest_handlers/shared_module_manifest_unittest.cc
similarity index 98%
rename from chrome/common/extensions/manifest_handlers/shared_module_manifest_unittest.cc
rename to extensions/common/manifest_handlers/shared_module_manifest_unittest.cc
index d30c0b7b30cd6744d167004913dfb92c8da3f0e1..577d10b12f14517e6b3d301b2362eba8abf175b9 100644
--- a/chrome/common/extensions/manifest_handlers/shared_module_manifest_unittest.cc
+++ b/extensions/common/manifest_handlers/shared_module_manifest_unittest.cc
@@ -3,9 +3,9 @@
 // found in the LICENSE file.
 
 #include "base/version.h"
-#include "chrome/common/extensions/manifest_handlers/shared_module_info.h"
 #include "chrome/common/extensions/manifest_tests/extension_manifest_test.h"
 #include "extensions/common/extension.h"
+#include "extensions/common/manifest_handlers/shared_module_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
@@ -19,7 +19,7 @@ const char* kImportId1 = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
 const char* kImportId2 = "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb";
 const char* kNoImport = "cccccccccccccccccccccccccccccccc";
 
-}
+}  // namespace
 
 namespace extensions {