Use boost::thread instead of std::thread

and all other associated IPC

src/daemonizer/windows_service.cpp

@@ -99,8 +99,8 @@ namespace {
   // to allow the user to read any output.
   void pause_to_display_admin_window_messages()
   {
-    std::chrono::milliseconds how_long{1500};
-    std::this_thread::sleep_for(how_long);
+    boost::chrono::milliseconds how_long{1500};
+    boost::this_thread::sleep_for(how_long);
   }
 }