Update style to (almost) conform to ndn-cxx style using clang-format
diff --git a/server/connection.hpp b/server/connection.hpp
index 107af14..791de02 100644
--- a/server/connection.hpp
+++ b/server/connection.hpp
@@ -30,15 +30,15 @@
 #ifndef HTTP_CONNECTION_HPP
 #define HTTP_CONNECTION_HPP
 
-#include <boost/asio.hpp>
-#include <boost/array.hpp>
-#include <boost/noncopyable.hpp>
-#include <boost/shared_ptr.hpp>
-#include <boost/enable_shared_from_this.hpp>
 #include "reply.hpp"
 #include "request.hpp"
 #include "request_handler.hpp"
 #include "request_parser.hpp"
+#include <boost/array.hpp>
+#include <boost/asio.hpp>
+#include <boost/enable_shared_from_this.hpp>
+#include <boost/noncopyable.hpp>
+#include <boost/shared_ptr.hpp>
 
 namespace http {
 namespace server {
@@ -46,31 +46,33 @@
 class connection_manager;
 
 /// Represents a single connection from a client.
-class connection
-  : public boost::enable_shared_from_this<connection>,
-    private boost::noncopyable
+class connection : public boost::enable_shared_from_this<connection>, private boost::noncopyable
 {
 public:
   /// Construct a connection with the given io_service.
-  explicit connection(boost::asio::io_service& io_service,
-      connection_manager& manager, request_handler& handler);
+  explicit connection(boost::asio::io_service& io_service, connection_manager& manager,
+                      request_handler& handler);
 
   /// Get the socket associated with the connection.
-  boost::asio::ip::tcp::socket& socket();
+  boost::asio::ip::tcp::socket&
+  socket();
 
   /// Start the first asynchronous operation for the connection.
-  void start();
+  void
+  start();
 
   /// Stop all asynchronous operations associated with the connection.
-  void stop();
+  void
+  stop();
 
 private:
   /// Handle completion of a read operation.
-  void handle_read(const boost::system::error_code& e,
-      std::size_t bytes_transferred);
+  void
+  handle_read(const boost::system::error_code& e, std::size_t bytes_transferred);
 
   /// Handle completion of a write operation.
-  void handle_write(const boost::system::error_code& e);
+  void
+  handle_write(const boost::system::error_code& e);
 
   /// Socket for the connection.
   boost::asio::ip::tcp::socket socket_;