clang-format: enable sorting includes

Include files are now grouped and sorted in following order:
1. Header file of the class the current file implements
2. Project files
3. Third party files
4. Standard library

Change-Id: If31af05652184169f7fee1d7ad08f1b2ed602cf0
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>

runtime/tbx/tbx_sockets_imp.cpp

@@ -1,11 +1,12 @@
 /*
- * Copyright (C) 2018 Intel Corporation
+ * Copyright (C) 2018-2019 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
  */
 
 #include "runtime/tbx/tbx_sockets_imp.h"
+
 #include "runtime/helpers/debug_helpers.h"
 #include "runtime/helpers/string.h"
 
@@ -15,19 +16,20 @@
 #endif
 typedef int socklen_t;
 #else
-#include <netdb.h>
 #include <arpa/inet.h>
+#include <netdb.h>
 #include <stdlib.h>
-#include <unistd.h>
 #include <string.h>
+#include <unistd.h>
 typedef struct sockaddr SOCKADDR;
 #define SOCKET_ERROR -1
 #define INVALID_SOCKET -1
 #define WSAECONNRESET -1
 #endif
-#include <cstdint>
 #include "tbx_proto.h"
 
+#include <cstdint>
+
 namespace OCLRT {
 
 TbxSocketsImp::TbxSocketsImp(std::ostream &err)