Merge branch 'master' into jgrpp-beta

# Conflicts:
#	.github/workflows/commit-checker.yml
#	src/company_cmd.cpp
#	src/console_cmds.cpp
#	src/crashlog.cpp
#	src/lang/english.txt
#	src/lang/german.txt
#	src/lang/indonesian.txt
#	src/lang/japanese.txt
#	src/lang/korean.txt
#	src/lang/swedish.txt
#	src/linkgraph/linkgraphjob.cpp
#	src/linkgraph/mcf.cpp
#	src/network/core/tcp.cpp
#	src/network/core/tcp.h
#	src/network/core/tcp_game.h
#	src/network/core/udp.h
#	src/network/network.cpp
#	src/network/network_admin.cpp
#	src/network/network_admin.h
#	src/network/network_chat_gui.cpp
#	src/network/network_client.cpp
#	src/network/network_client.h
#	src/network/network_func.h
#	src/network/network_internal.h
#	src/network/network_server.cpp
#	src/network/network_server.h
#	src/newgrf.cpp
#	src/newgrf_station.cpp
#	src/order_gui.cpp
#	src/rail_cmd.cpp
#	src/saveload/saveload.cpp
#	src/settings.cpp
#	src/settings_gui.cpp
#	src/settings_internal.h
#	src/settings_type.h
#	src/station_cmd.cpp
#	src/stdafx.h
#	src/table/currency_settings.ini
#	src/table/misc_settings.ini
#	src/table/settings.h.preamble
#	src/table/settings.ini
#	src/terraform_cmd.cpp
#	src/timetable_gui.cpp
#	src/train_cmd.cpp
#	src/tree_cmd.cpp
#	src/water_cmd.cpp

src/pathfinder/npf/aystar.cpp

@@ -151,14 +151,14 @@ void AyStar::CheckTile(AyStarNode *current, OpenListNode *parent)
 		/* Re-add it in the openlist_queue. */
 		this->openlist_queue.Push(check, new_f);
 	} else {
-		/* A new node, add him to the OpenList */
+		/* A new node, add it to the OpenList */
 		this->OpenListAdd(closedlist_parent, current, new_f, new_g);
 	}
 }
 
 /**
  * This function is the core of %AyStar. It handles one item and checks
- * his neighbour items. If they are valid, they are added to be checked too.
+ * its neighbour items. If they are valid, they are added to be checked too.
  * @return Possible values:
  *  - #AYSTAR_EMPTY_OPENLIST : indicates all items are tested, and no path has been found.
  *  - #AYSTAR_LIMIT_REACHED : Indicates that the max_search_nodes limit has been reached.

src/pathfinder/yapf/yapf_node_rail.hpp

@@ -15,8 +15,6 @@ struct CYapfRailSegmentKey
 {
 	uint32    m_value;
 
-	inline CYapfRailSegmentKey(const CYapfRailSegmentKey &src) : m_value(src.m_value) {}
-
 	inline CYapfRailSegmentKey(const CYapfNodeKeyTrackDir &node_key)
 	{
 		Set(node_key);