Merge branch 'master' into jgrpp

# Conflicts:
#	src/company_cmd.cpp
#	src/core/overflowsafe_type.hpp
#	src/economy.cpp
#	src/engine_base.h
#	src/ground_vehicle.cpp
#	src/group_gui.cpp
#	src/industry_cmd.cpp
#	src/industry_gui.cpp
#	src/newgrf_commons.cpp
#	src/newgrf_engine.cpp
#	src/newgrf_industries.cpp
#	src/newgrf_object.cpp
#	src/newgrf_roadstop.cpp
#	src/newgrf_station.cpp
#	src/rail_gui.cpp
#	src/road_cmd.h
#	src/road_gui.cpp
#	src/saveload/afterload.cpp
#	src/script/api/script_log.cpp
#	src/script/api/script_log.hpp
#	src/settings_gui.cpp
#	src/settingsgen/settingsgen.cpp
#	src/station_cmd.cpp
#	src/station_cmd.h
#	src/station_gui.cpp
#	src/strgen/strgen.cpp
#	src/string_func.h
#	src/string_type.h
#	src/table/settings/network_private_settings.ini
#	src/tests/math_func.cpp
#	src/textfile_gui.cpp
#	src/timetable_gui.cpp
#	src/town_cmd.cpp
#	src/vehicle.cpp
#	src/waypoint_cmd.cpp
#	src/waypoint_cmd.h
#	src/widgets/dropdown.cpp

src/autoreplace_gui.cpp

@@ -215,7 +215,7 @@ class ReplaceVehicleWindow : public Window {
 		if (this->engines[0].NeedRebuild()) {
 			/* We need to rebuild the left engines list */
 			this->GenerateReplaceVehList(true);
-			this->vscroll[0]->SetCount((uint)this->engines[0].size());
+			this->vscroll[0]->SetCount(this->engines[0].size());
 			if (this->reset_sel_engine && this->sel_engine[0] == INVALID_ENGINE && this->engines[0].size() != 0) {
 				this->sel_engine[0] = this->engines[0][0].engine_id;
 			}
@@ -235,7 +235,7 @@ class ReplaceVehicleWindow : public Window {
 				}
 				/* Regenerate the list on the right. Note: This resets sel_engine[1] to INVALID_ENGINE, if it is no longer available. */
 				this->GenerateReplaceVehList(false);
-				this->vscroll[1]->SetCount((uint)this->engines[1].size());
+				this->vscroll[1]->SetCount(this->engines[1].size());
 				if (this->reset_sel_engine && this->sel_engine[1] != INVALID_ENGINE) {
 					int position = 0;
 					for (const auto &item : this->engines[1]) {