[Sync] Rename csync namespace to syncer

sync/sessions/status_controller.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // StatusController handles all counter and status related number crunching and
 // state tracking on behalf of a SyncSession.  It 'controls' the model data
 // defined in session_state.h.  The most important feature of StatusController
 // is the ScopedModelSafetyRestriction. When one of these is active, the
 // underlying data set exposed via accessors is swapped out to the appropriate
 // set for the restricted ModelSafeGroup behind the scenes.  For example, if
@@ skipping 25 matching lines @@
 #include <map>
 #include <vector>
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/time.h"
 #include "sync/internal_api/public/sessions/model_neutral_state.h"
 #include "sync/sessions/ordered_commit_set.h"
 #include "sync/sessions/session_state.h"
 
-namespace csync {
+namespace syncer {
 namespace sessions {
 
 class StatusController {
  public:
   explicit StatusController(const ModelSafeRoutingInfo& routes);
   ~StatusController();
 
   // Progress counters.  All const methods may return NULL if the
   // progress structure doesn't exist, but all non-const methods
   // auto-create.
@@ skipping 170 matching lines @@
   }
   ~ScopedModelSafeGroupRestriction() {
     DCHECK(status_->group_restriction_in_effect_);
     status_->group_restriction_in_effect_ = false;
   }
  private:
   StatusController* status_;
   DISALLOW_COPY_AND_ASSIGN(ScopedModelSafeGroupRestriction);
 };
 
-}
-}
+}  // namespace sessions
+}  // namespace syncer
 
 #endif  // SYNC_SESSIONS_STATUS_CONTROLLER_H_