Fix a TODO in network_ana.cpp.

The queue_disconnect invocation should hold the same logic as a
standard disconnect in the current implementation (after reading
comments for queue_disconnect in network.hpp.) I also added some
command line options to game.cpp (commented at the moment) that will
help implement support for connection trhough proxy.

src/ana/apps/chat/server.cpp

@@ -147,7 +147,7 @@ class ChatServer : public listener_handler,
                 handle_disconnect(error, client);
         }
 
-        server*                          server_;
+        server*                       server_;
         std::map<net_id, std::string> names_;
 };
 

src/game.cpp

@@ -457,7 +457,45 @@ game_controller::game_controller(int argc, char** argv) :
 			// the work-in-progress new storyscreen code.
 			// Don't document.
 			set_new_storyscreen(true);
-		} else if(val == "--new-widgets") {
+        } /* //These commented lines should be used to implement support of connection
+             //through a proxy via command line options.
+             //The ANA network module should implement these methods (while the SDL_net won't.)
+            else if(val == "--proxy") {
+            network::enable_connection_through_proxy();
+        } else if(val == "--proxy-address") {
+            if ( argv_[ arg_ + 1][0] != '-')
+            {
+                network::enable_connection_through_proxy();
+                network::set_proxy_address( argv_[ ++arg_ ] );
+            }
+            else
+                throw std::runtime_error("Proxy address option requires address");
+
+        } else if(val == "--proxy-port") {
+            if ( argv_[ arg_ + 1][0] != '-')
+            {
+                network::enable_connection_through_proxy();
+                network::set_proxy_port( argv_[ ++arg_ ] );
+            }
+            else
+                throw std::runtime_error("Proxy port option requires port");
+        } else if(val == "--proxy-user") {
+            if ( argv_[ arg_ + 1][0] != '-')
+            {
+                network::enable_connection_through_proxy();
+                network::set_proxy_user( argv_[ ++arg_ ] );
+            }
+            else
+                throw std::runtime_error("Proxy user option requires user name");
+        } else if(val == "--proxy-password") {
+            if ( argv_[ arg_ + 1][0] != '-')
+            {
+                network::enable_connection_through_proxy();
+                network::set_proxy_port( argv_[ ++arg_ ] );
+            }
+            else
+                throw std::runtime_error("Proxy password option requires password");
+        } */else if(val == "--new-widgets") {
 			// This is a hidden option to enable the new widget toolkit.
 			gui2::new_widgets = true;
 #ifndef DISABLE_EDITOR

src/network_ana.cpp

@@ -190,9 +190,9 @@ namespace network {
         return ana_manager.disconnect( handle );
     }
 
-    void queue_disconnect(network::connection /*sock*/)
+    void queue_disconnect(network::connection handle )
     {
-        throw("TODO:Not implemented queue_disconnect");
+        ana_manager.disconnect( handle );
     }
 
     connection receive_data(config&           cfg,