git cl format the first third of the net/base directory

net/base/connection_type_histograms.h

 // Copyright (c) 2009 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.
 
 #ifndef NET_BASE_CONNECTION_TYPE_HISTOGRAMS_H_
 #define NET_BASE_CONNECTION_TYPE_HISTOGRAMS_H_
 
 // The UpdateConnectionTypeHistograms function collects statistics related
 // to the number of MD5 certificates that our users are encountering.  The
 // information will help us decide when it is fine for browsers to stop
 // supporting MD5 certificates, in light of the recent MD5 certificate
 // collision attack (see "MD5 considered harmful today: Creating a rogue CA
 // certificate" at http://www.win.tue.nl/hashclash/rogue-ca/).
 
 namespace net {
 
 enum ConnectionType {
-  CONNECTION_ANY = 0,      // Any connection (SSL, HTTP, SPDY, etc)
-  CONNECTION_SSL = 1,      // An SSL connection
+  CONNECTION_ANY = 0,  // Any connection (SSL, HTTP, SPDY, etc)
+  CONNECTION_SSL = 1,  // An SSL connection
   // 2 - Reserved - Was CONNECTION_SSL_MD5
   // 3 - Reserved - Was CONNECTION_SSL_MD2
   // 4 - Reserved - Was CONNECTION_SSL_MD4
   // 5 - Reserved - Was CONNECTION_SSL_MD5_CA
   // 6 - Reserved - Was CONNECTION_SSL_MD2_CA
-  CONNECTION_HTTP = 7,     // An HTTP connection
-  CONNECTION_SPDY = 8,     // A SPDY connection
+  CONNECTION_HTTP = 7,         // An HTTP connection
+  CONNECTION_SPDY = 8,         // A SPDY connection
   CONNECTION_SSL_SSL2 = 9,     // An SSL connection that uses SSL 2.0
   CONNECTION_SSL_SSL3 = 10,    // An SSL connection that uses SSL 3.0
   CONNECTION_SSL_TLS1 = 11,    // An SSL connection that uses TLS 1.0
   CONNECTION_SSL_TLS1_1 = 12,  // An SSL connection that uses TLS 1.1
   CONNECTION_SSL_TLS1_2 = 13,  // An SSL connection that uses TLS 1.2
   NUM_OF_CONNECTION_TYPES
 };
 
 // Update the connection type histograms.  |type| is the connection type.
 void UpdateConnectionTypeHistograms(ConnectionType type);
 
 }  // namespace net
 
 #endif  // NET_BASE_CONNECTION_TYPE_HISTOGRAMS_H_