Re-write many calls to WrapUnique() with MakeUnique()

blimp/net/tcp_engine_transport.cc

Index: blimp/net/tcp_engine_transport.cc
diff --git a/blimp/net/tcp_engine_transport.cc b/blimp/net/tcp_engine_transport.cc
index c694a43c1508e8991d1ec05473fe760a8aa93704..bc41e0556888fe46af24c4e50f3b8bf8d59e09d8 100644
--- a/blimp/net/tcp_engine_transport.cc
+++ b/blimp/net/tcp_engine_transport.cc
@@ -62,8 +62,7 @@ void TCPEngineTransport::Connect(const net::CompletionCallback& callback) {
 std::unique_ptr<BlimpConnection> TCPEngineTransport::TakeConnection() {
   DCHECK(connect_callback_.is_null());
   DCHECK(accepted_socket_);
-  return base::WrapUnique(
-      new StreamSocketConnection(std::move(accepted_socket_)));
+  return base::MakeUnique<StreamSocketConnection>(std::move(accepted_socket_));
 }
 
 const char* TCPEngineTransport::GetName() const {