Update {virtual,override} to follow C++11 style in sandbox.

sandbox/win/src/broker_services.h

Index: sandbox/win/src/broker_services.h
diff --git a/sandbox/win/src/broker_services.h b/sandbox/win/src/broker_services.h
index 76011e51a88e04cc5cd05c52393af146306f5ccf..21a227b8e0e44f1bb12d359747baf8cc702e819a 100644
--- a/sandbox/win/src/broker_services.h
+++ b/sandbox/win/src/broker_services.h
@@ -45,17 +45,17 @@ class BrokerServicesBase final : public BrokerServices,
   ~BrokerServicesBase();
 
   // BrokerServices interface.
-  virtual ResultCode Init() override;
-  virtual TargetPolicy* CreatePolicy() override;
-  virtual ResultCode SpawnTarget(const wchar_t* exe_path,
+  ResultCode Init() override;
+  TargetPolicy* CreatePolicy() override;
+  ResultCode SpawnTarget(const wchar_t* exe_path,
                                  const wchar_t* command_line,

[jln (very slow on Chromium), 2015/04/23 17:08:55]

Nit: spacing

[ncarter (slow), 2015/04/23 18:30:59]

Done. How embarrassing!

                                  TargetPolicy* policy,
                                  PROCESS_INFORMATION* target) override;
-  virtual ResultCode WaitForAllTargets() override;
-  virtual ResultCode AddTargetPeer(HANDLE peer_process) override;
-  virtual ResultCode InstallAppContainer(const wchar_t* sid,
+  ResultCode WaitForAllTargets() override;
+  ResultCode AddTargetPeer(HANDLE peer_process) override;
+  ResultCode InstallAppContainer(const wchar_t* sid,
                                          const wchar_t* name) override;

[jln (very slow on Chromium), 2015/04/23 17:08:55]

nit: spacing

[ncarter (slow), 2015/04/23 18:30:59]

Done.

-  virtual ResultCode UninstallAppContainer(const wchar_t* sid) override;
+  ResultCode UninstallAppContainer(const wchar_t* sid) override;
 
   // Checks if the supplied process ID matches one of the broker's active
   // target processes