libweave: Rename buffet namespace into weave

Namespace renamed only in libweave dirrectory. Namespace of buffet/
stays same.

BUG=brillo:1235
TEST=FEATURES=test emerge-gizmo buffet

Change-Id: If45c63f443fab792b661ea85f57ddacc380d0a13
Reviewed-on: https://chromium-review.googlesource.com/284578
Reviewed-by: Vitaly Buka <vitalybuka@chromium.org>
Commit-Queue: Vitaly Buka <vitalybuka@chromium.org>
Tested-by: Vitaly Buka <vitalybuka@chromium.org>
diff --git a/libweave/src/privet/mock_delegates.h b/libweave/src/privet/mock_delegates.h
index 16d95b5..3696276 100644
--- a/libweave/src/privet/mock_delegates.h
+++ b/libweave/src/privet/mock_delegates.h
@@ -24,7 +24,8 @@
 using testing::ReturnRef;
 using testing::SetArgPointee;
 
-namespace privetd {
+namespace weave {
+namespace privet {
 
 ACTION_TEMPLATE(RunCallback,
                 HAS_1_TEMPLATE_PARAMS(int, k),
@@ -224,6 +225,7 @@
   }
 };
 
-}  // namespace privetd
+}  // namespace privet
+}  // namespace weave
 
 #endif  // LIBWEAVE_SRC_PRIVET_MOCK_DELEGATES_H_