Merge branch 'master' into jgrpp

# Conflicts:
#	src/animated_tile.cpp
#	src/cargopacket.h
#	src/cheat_gui.cpp
#	src/company_cmd.cpp
#	src/company_gui.cpp
#	src/date.cpp
#	src/disaster_vehicle.cpp
#	src/dock_gui.cpp
#	src/economy.cpp
#	src/engine.cpp
#	src/error_gui.cpp
#	src/fontcache/spritefontcache.cpp
#	src/game/game_gui.cpp
#	src/game/game_text.cpp
#	src/gfx.cpp
#	src/graph_gui.cpp
#	src/highscore_gui.cpp
#	src/industry_cmd.cpp
#	src/lang/dutch.txt
#	src/lang/english_AU.txt
#	src/lang/english_US.txt
#	src/lang/finnish.txt
#	src/lang/french.txt
#	src/lang/italian.txt
#	src/lang/portuguese.txt
#	src/lang/russian.txt
#	src/lang/turkish.txt
#	src/lang/vietnamese.txt
#	src/main_gui.cpp
#	src/misc_gui.cpp
#	src/network/network_gui.cpp
#	src/network/network_server.cpp
#	src/newgrf.cpp
#	src/newgrf.h
#	src/newgrf_generic.cpp
#	src/news_gui.cpp
#	src/openttd.cpp
#	src/os/unix/unix.cpp
#	src/os/windows/font_win32.cpp
#	src/os/windows/win32.cpp
#	src/rail_gui.cpp
#	src/road_gui.cpp
#	src/saveload/afterload.cpp
#	src/saveload/misc_sl.cpp
#	src/saveload/oldloader_sl.cpp
#	src/saveload/saveload.cpp
#	src/saveload/saveload.h
#	src/script/script_gui.cpp
#	src/settings_table.cpp
#	src/signs_gui.cpp
#	src/smallmap_gui.cpp
#	src/smallmap_gui.h
#	src/spritecache.cpp
#	src/spritecache.h
#	src/spriteloader/grf.cpp
#	src/station_cmd.cpp
#	src/statusbar_gui.cpp
#	src/stdafx.h
#	src/strgen/strgen_base.cpp
#	src/subsidy.cpp
#	src/table/settings/difficulty_settings.ini
#	src/texteff.cpp
#	src/timetable_cmd.cpp
#	src/timetable_gui.cpp
#	src/toolbar_gui.cpp
#	src/town_cmd.cpp
#	src/town_gui.cpp
#	src/townname.cpp
#	src/vehicle.cpp
#	src/waypoint_cmd.cpp
#	src/widgets/dropdown.cpp
#	src/window.cpp

src/blitter/32bpp_optimized.cpp

@@ -304,7 +304,7 @@ template <bool Tpal_to_rgb> Sprite *Blitter_32bppOptimized::EncodeInternal(const
 	ZoomLevel zoom_min;
 	ZoomLevel zoom_max;
 
-	if (sprite->type == ST_FONT) {
+	if (sprite->type == SpriteType::Font) {
 		zoom_min = ZOOM_LVL_NORMAL;
 		zoom_max = ZOOM_LVL_NORMAL;
 	} else {

src/blitter/32bpp_sse2.cpp

@@ -28,7 +28,7 @@ Sprite *Blitter_32bppSSE_Base::Encode(const SpriteLoader::Sprite *sprite, Alloca
 	 */
 	ZoomLevel zoom_min = ZOOM_LVL_NORMAL;
 	ZoomLevel zoom_max = ZOOM_LVL_NORMAL;
-	if (sprite->type != ST_FONT) {
+	if (sprite->type != SpriteType::Font) {
 		zoom_min = _settings_client.gui.zoom_min;
 		zoom_max = _settings_client.gui.zoom_max;
 		if (zoom_max == zoom_min) zoom_max = ZOOM_LVL_MAX;

src/blitter/40bpp_anim.cpp

@@ -431,7 +431,7 @@ void Blitter_40bppAnim::DrawColourMappingRect(void *dst, int width, int height,
 			anim = anim - width + _screen.pitch;
 		} while (--height);
 	} else if (pal == PALETTE_NEWSPAPER) {
-		const uint8 *remap = GetNonSprite(pal, ST_RECOLOUR) + 1;
+		const uint8 *remap = GetNonSprite(pal, SpriteType::Recolour) + 1;
 		do {
 			for (int i = 0; i != width; i++) {
 				if (*anim == 0) *udst = MakeGrey(*udst);
@@ -443,7 +443,7 @@ void Blitter_40bppAnim::DrawColourMappingRect(void *dst, int width, int height,
 			anim = anim - width + _screen.pitch;
 		} while (--height);
 	} else {
-		const uint8 *remap = GetNonSprite(pal, ST_RECOLOUR) + 1;
+		const uint8 *remap = GetNonSprite(pal, SpriteType::Recolour) + 1;
 		do {
 			for (int i = 0; i != width; i++) {
 				*anim = remap[*anim];

src/blitter/8bpp_base.cpp

@@ -16,7 +16,7 @@
 
 void Blitter_8bppBase::DrawColourMappingRect(void *dst, int width, int height, PaletteID pal)
 {
-	const uint8 *ctab = GetNonSprite(pal, ST_RECOLOUR) + 1;
+	const uint8 *ctab = GetNonSprite(pal, SpriteType::Recolour) + 1;
 
 	do {
 		for (int i = 0; i != width; i++) *((uint8 *)dst + i) = ctab[((uint8 *)dst)[i]];

src/blitter/8bpp_optimized.cpp

@@ -128,7 +128,7 @@ Sprite *Blitter_8bppOptimized::Encode(const SpriteLoader::Sprite *sprite, Alloca
 	ZoomLevel zoom_min;
 	ZoomLevel zoom_max;
 
-	if (sprite->type == ST_FONT) {
+	if (sprite->type == SpriteType::Font) {
 		zoom_min = ZOOM_LVL_NORMAL;
 		zoom_max = ZOOM_LVL_NORMAL;
 	} else {