Merge branch 'master' into jgrpp

# Conflicts:
#	src/bridge_map.h
#	src/crashlog.cpp
#	src/industry.h
#	src/linkgraph/linkgraph_type.h
#	src/order_type.h
#	src/saveload/afterload.cpp
#	src/settings.cpp
#	src/settings_type.h
#	src/smallmap_gui.cpp
#	src/spritecache.cpp
#	src/stdafx.h
#	src/table/settings.h.preamble
#	src/train.h
#	src/vehicle.cpp
#	src/viewport.cpp
#	src/viewport_func.h
#	src/widgets/station_widget.h
#	src/zoom_func.h
#	src/zoom_type.h

src/table/win32_settings.ini

@@ -23,7 +23,7 @@ SDTG_END  = SDTG_END()
 
 [defaults]
 flags    = SLF_NOT_IN_SAVE | SLF_NO_NETWORK_SYNC
-guiflags = 0
+guiflags = SGF_NONE
 interval = 0
 str      = STR_NULL
 strhelp  = STR_CONFIG_SETTING_NO_EXPLANATION_AVAILABLE_HELPTEXT