47 files changed, 564 insertions, 186 deletions

diff --git a/src/BlockInfo.cpp b/src/BlockInfo.cpp
index 12eeceba2..99bf36d66 100644
--- a/src/BlockInfo.cpp
+++ b/src/BlockInfo.cpp
@@ -548,7 +548,7 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_LOG                 ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_LEAVES              ].m_PlaceSound = "dig.grass";
 	a_Info[E_BLOCK_SPONGE              ].m_PlaceSound = "dig.grass";
-	a_Info[E_BLOCK_GLASS               ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_GLASS               ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_LAPIS_ORE           ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_LAPIS_BLOCK         ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_DISPENSER           ].m_PlaceSound = "dig.stone";
@@ -605,7 +605,7 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_REDSTONE_TORCH_ON   ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_STONE_BUTTON        ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_SNOW                ].m_PlaceSound = "dig.snow";
-	a_Info[E_BLOCK_ICE                 ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_ICE                 ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_SNOW_BLOCK          ].m_PlaceSound = "dig.snow";
 	a_Info[E_BLOCK_CACTUS              ].m_PlaceSound = "dig.cloth";
 	a_Info[E_BLOCK_CLAY                ].m_PlaceSound = "dig.gravel";
@@ -615,20 +615,20 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_PUMPKIN             ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_NETHERRACK          ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_SOULSAND            ].m_PlaceSound = "dig.sand";
-	a_Info[E_BLOCK_GLOWSTONE           ].m_PlaceSound = "dig.glass";
-	a_Info[E_BLOCK_NETHER_PORTAL       ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_GLOWSTONE           ].m_PlaceSound = "dig.stone";
+	a_Info[E_BLOCK_NETHER_PORTAL       ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_JACK_O_LANTERN      ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_CAKE                ].m_PlaceSound = "dig.snow";
 	a_Info[E_BLOCK_REDSTONE_REPEATER_OFF ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_REDSTONE_REPEATER_ON ].m_PlaceSound = "dig.wood";
-	a_Info[E_BLOCK_STAINED_GLASS       ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_STAINED_GLASS       ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_TRAPDOOR            ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_SILVERFISH_EGG      ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_STONE_BRICKS        ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_HUGE_BROWN_MUSHROOM ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_HUGE_RED_MUSHROOM   ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_IRON_BARS           ].m_PlaceSound = "dig.metal";
-	a_Info[E_BLOCK_GLASS_PANE          ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_GLASS_PANE          ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_MELON               ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_PUMPKIN_STEM        ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_MELON_STEM          ].m_PlaceSound = "dig.wood";
@@ -645,12 +645,12 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_ENCHANTMENT_TABLE   ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_BREWING_STAND       ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_CAULDRON            ].m_PlaceSound = "dig.stone";
-	a_Info[E_BLOCK_END_PORTAL          ].m_PlaceSound = "dig.glass";
-	a_Info[E_BLOCK_END_PORTAL_FRAME    ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_END_PORTAL          ].m_PlaceSound = "dig.stone";
+	a_Info[E_BLOCK_END_PORTAL_FRAME    ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_END_STONE           ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_DRAGON_EGG          ].m_PlaceSound = "dig.stone";
-	a_Info[E_BLOCK_REDSTONE_LAMP_OFF   ].m_PlaceSound = "dig.glass";
-	a_Info[E_BLOCK_REDSTONE_LAMP_ON    ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_REDSTONE_LAMP_OFF   ].m_PlaceSound = "dig.stone";
+	a_Info[E_BLOCK_REDSTONE_LAMP_ON    ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_DOUBLE_WOODEN_SLAB  ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_WOODEN_SLAB         ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_COCOA_POD           ].m_PlaceSound = "dig.wood";
@@ -670,7 +670,7 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_CARROTS             ].m_PlaceSound = "dig.grass";
 	a_Info[E_BLOCK_POTATOES            ].m_PlaceSound = "dig.grass";
 	a_Info[E_BLOCK_HEAD                ].m_PlaceSound = "dig.stone";
-	a_Info[E_BLOCK_ANVIL               ].m_PlaceSound = "dig.anvil";
+	a_Info[E_BLOCK_ANVIL               ].m_PlaceSound = "random.anvil_land";
 	a_Info[E_BLOCK_TRAPPED_CHEST       ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_LIGHT_WEIGHTED_PRESSURE_PLATE ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_HEAVY_WEIGHTED_PRESSURE_PLATE ].m_PlaceSound = "dig.wood";
@@ -685,7 +685,7 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_ACTIVATOR_RAIL      ].m_PlaceSound = "dig.metal";
 	a_Info[E_BLOCK_DROPPER             ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_STAINED_CLAY        ].m_PlaceSound = "dig.stone";
-	a_Info[E_BLOCK_STAINED_GLASS_PANE  ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_STAINED_GLASS_PANE  ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_NEW_LEAVES          ].m_PlaceSound = "dig.grass";
 	a_Info[E_BLOCK_NEW_LOG             ].m_PlaceSound = "dig.wood";
 	a_Info[E_BLOCK_ACACIA_WOOD_STAIRS  ].m_PlaceSound = "dig.wood";
@@ -694,7 +694,7 @@ void cBlockInfo::Initialize(cBlockInfoArray & a_Info)
 	a_Info[E_BLOCK_CARPET              ].m_PlaceSound = "dig.cloth";
 	a_Info[E_BLOCK_HARDENED_CLAY       ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_BLOCK_OF_COAL       ].m_PlaceSound = "dig.stone";
-	a_Info[E_BLOCK_PACKED_ICE          ].m_PlaceSound = "dig.glass";
+	a_Info[E_BLOCK_PACKED_ICE          ].m_PlaceSound = "dig.stone";
 	a_Info[E_BLOCK_BIG_FLOWER          ].m_PlaceSound = "dig.grass";
 }
 
diff --git a/src/Blocks/BlockBed.cpp b/src/Blocks/BlockBed.cpp
index cd5783f58..cd1cc2a5f 100644
--- a/src/Blocks/BlockBed.cpp
+++ b/src/Blocks/BlockBed.cpp
@@ -15,7 +15,7 @@ void cBlockBedHandler::OnPlacedByPlayer(
 	if (a_BlockMeta < 8)
 	{
 		Vector3i Direction = MetaDataToDirection(a_BlockMeta);
-		a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX + Direction.x, a_BlockY, a_BlockZ + Direction.z, E_BLOCK_BED, a_BlockMeta | 0x8);
+		a_ChunkInterface.SetBlock(a_BlockX + Direction.x, a_BlockY, a_BlockZ + Direction.z, E_BLOCK_BED, a_BlockMeta | 0x8);
 	}
 }
 
diff --git a/src/Blocks/BlockBigFlower.h b/src/Blocks/BlockBigFlower.h
index 646980634..89ffc864d 100644
--- a/src/Blocks/BlockBigFlower.h
+++ b/src/Blocks/BlockBigFlower.h
@@ -19,16 +19,16 @@ public:
 	}
 
 
-	virtual void DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ, bool a_CanDrop, bool a_DropVerbatim) override
+	virtual void DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ, bool a_CanDrop) override
 	{
 		NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ);
 		if (Meta & 0x8)
 		{
-			super::DropBlock(a_ChunkInterface, a_WorldInterface, a_BlockPluginInterface, a_Digger, a_BlockX, a_BlockY - 1, a_BlockZ, a_CanDrop, a_DropVerbatim);
+			super::DropBlock(a_ChunkInterface, a_WorldInterface, a_BlockPluginInterface, a_Digger, a_BlockX, a_BlockY - 1, a_BlockZ, a_CanDrop);
 		}
 		else
 		{
-			super::DropBlock(a_ChunkInterface, a_WorldInterface, a_BlockPluginInterface, a_Digger, a_BlockX, a_BlockY, a_BlockZ, a_CanDrop, a_DropVerbatim);
+			super::DropBlock(a_ChunkInterface, a_WorldInterface, a_BlockPluginInterface, a_Digger, a_BlockX, a_BlockY, a_BlockZ, a_CanDrop);
 		}
 	}
 
diff --git a/src/Blocks/BlockDoor.cpp b/src/Blocks/BlockDoor.cpp
index 1204debab..1a277f071 100644
--- a/src/Blocks/BlockDoor.cpp
+++ b/src/Blocks/BlockDoor.cpp
@@ -102,7 +102,7 @@ void cBlockDoorHandler::OnPlacedByPlayer(
 	{
 		a_TopBlockMeta = 9;
 	}
-	a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX, a_BlockY + 1, a_BlockZ, m_BlockType, a_TopBlockMeta);
+	a_ChunkInterface.SetBlock(a_BlockX, a_BlockY + 1, a_BlockZ, m_BlockType, a_TopBlockMeta);
 }
 
 
diff --git a/src/Blocks/BlockFarmland.h b/src/Blocks/BlockFarmland.h
index bb624e54f..02a48a4af 100644
--- a/src/Blocks/BlockFarmland.h
+++ b/src/Blocks/BlockFarmland.h
@@ -28,49 +28,12 @@ public:
 
 	virtual void OnUpdate(cChunkInterface & cChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_PluginInterface, cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ) override
 	{
-		bool Found = false;
-		
-		EMCSBiome Biome = a_Chunk.GetBiomeAt(a_RelX, a_RelZ);
-		if (a_Chunk.GetWorld()->IsWeatherWet() && !IsBiomeNoDownfall(Biome))
-		{
-			// Rain hydrates farmland, too, except in Desert biomes.
-			Found = true;
-		}
-		else
-		{
-			// Search for water in a close proximity:
-			// Ref.: http://www.minecraftwiki.net/wiki/Farmland#Hydrated_Farmland_Tiles
-			// TODO: Rewrite this to use the chunk and its neighbors directly
-			cBlockArea Area;
-			int BlockX = a_RelX + a_Chunk.GetPosX() * cChunkDef::Width;
-			int BlockZ = a_RelZ + a_Chunk.GetPosZ() * cChunkDef::Width;
-			if (!Area.Read(a_Chunk.GetWorld(), BlockX - 4, BlockX + 4, a_RelY, a_RelY + 1, BlockZ - 4, BlockZ + 4))
-			{
-				// Too close to the world edge, cannot check surroundings; don't tick at all
-				return;
-			}
-
-			size_t NumBlocks = Area.GetBlockCount();
-			BLOCKTYPE * BlockTypes = Area.GetBlockTypes();
-			for (size_t i = 0; i < NumBlocks; i++)
-			{
-				if (IsBlockWater(BlockTypes[i]))
-				{
-					Found = true;
-					break;
-				}
-			}  // for i - BlockTypes[]
-		}
-		
 		NIBBLETYPE BlockMeta = a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ);
-		
-		if (Found)
+
+		if (IsWaterInNear(a_Chunk, a_RelX, a_RelY, a_RelZ))
 		{
-			// Water was found, hydrate the block until hydration reaches 7:
-			if (BlockMeta < 7)
-			{
-				a_Chunk.FastSetBlock(a_RelX, a_RelY, a_RelZ, m_BlockType, ++BlockMeta);
-			}
+			// Water was found, set block meta to 7
+			a_Chunk.FastSetBlock(a_RelX, a_RelY, a_RelZ, m_BlockType, 7);
 			return;
 		}
 
@@ -80,9 +43,10 @@ public:
 			a_Chunk.FastSetBlock(a_RelX, a_RelY, a_RelZ, E_BLOCK_FARMLAND, --BlockMeta);
 			return;
 		}
-		
+
 		// Farmland too dry. If nothing is growing on top, turn back to dirt:
-		switch (a_Chunk.GetBlock(a_RelX, a_RelY + 1, a_RelZ))
+		BLOCKTYPE UpperBlock = (a_RelY >= cChunkDef::Height) ? E_BLOCK_AIR : a_Chunk.GetBlock(a_RelX, a_RelY + 1, a_RelZ);
+		switch (UpperBlock)
 		{
 			case E_BLOCK_CROPS:
 			case E_BLOCK_POTATOES:
@@ -95,16 +59,63 @@ public:
 			}
 			default:
 			{
-				a_Chunk.FastSetBlock(a_RelX, a_RelY, a_RelZ, E_BLOCK_DIRT, 0);
+				a_Chunk.SetBlock(a_RelX, a_RelY, a_RelZ, E_BLOCK_DIRT, 0);
 				break;
 			}
 		}
 	}
 
+	virtual void OnNeighborChanged(cChunkInterface & a_ChunkInterface, int a_BlockX, int a_BlockY, int a_BlockZ) override
+	{
+		if (a_BlockY >= cChunkDef::Height)
+		{
+			return;
+		}
+
+		BLOCKTYPE UpperBlock = a_ChunkInterface.GetBlock(a_BlockX, a_BlockY + 1, a_BlockZ);
+		if (cBlockInfo::FullyOccupiesVoxel(UpperBlock))
+		{
+			a_ChunkInterface.SetBlock(a_BlockX, a_BlockY, a_BlockZ, E_BLOCK_DIRT, 0);
+		}
+	}
+
 	virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
 	{
 		a_Pickups.Add(E_BLOCK_DIRT, 1, 0);  // Reset meta
 	}
+
+	bool IsWaterInNear(cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ)
+	{
+		if (a_Chunk.GetWorld()->IsWeatherWetAt(a_RelX, a_RelZ))
+		{
+			// Rain hydrates farmland, too, except in Desert biomes.
+			return true;
+		}
+
+		// Search for water in a close proximity:
+		// Ref.: http://www.minecraftwiki.net/wiki/Farmland#Hydrated_Farmland_Tiles
+		// TODO: Rewrite this to use the chunk and its neighbors directly
+		cBlockArea Area;
+		int BlockX = a_RelX + a_Chunk.GetPosX() * cChunkDef::Width;
+		int BlockZ = a_RelZ + a_Chunk.GetPosZ() * cChunkDef::Width;
+		if (!Area.Read(a_Chunk.GetWorld(), BlockX - 4, BlockX + 4, a_RelY, a_RelY + 1, BlockZ - 4, BlockZ + 4))
+		{
+			// Too close to the world edge, cannot check surroundings
+			return false;
+		}
+
+		size_t NumBlocks = Area.GetBlockCount();
+		BLOCKTYPE * BlockTypes = Area.GetBlockTypes();
+		for (size_t i = 0; i < NumBlocks; i++)
+		{
+			if (IsBlockWater(BlockTypes[i]))
+			{
+				return true;
+			}
+		}  // for i - BlockTypes[]
+
+		return false;
+	}
 } ;
 
 
diff --git a/src/Blocks/BlockFenceGate.h b/src/Blocks/BlockFenceGate.h
index ae99a4f94..3041dd46c 100644
--- a/src/Blocks/BlockFenceGate.h
+++ b/src/Blocks/BlockFenceGate.h
@@ -17,6 +17,12 @@ public:
 	}
 
 
+	virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
+	{
+		a_Pickups.Add(E_BLOCK_FENCE_GATE, 1, 0);  // Reset meta to zero
+	}
+
+
 	virtual bool GetPlacementBlockTypeMeta(
 		cChunkInterface & a_ChunkInterface, cPlayer * a_Player,
 		int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace,
diff --git a/src/Blocks/BlockFire.h b/src/Blocks/BlockFire.h
index b6d1d95f2..07fcefe16 100644
--- a/src/Blocks/BlockFire.h
+++ b/src/Blocks/BlockFire.h
@@ -126,11 +126,11 @@ public:
 			{
 				if (Dir == 1)
 				{
-					a_ChunkInterface.SetBlock(a_WorldInterface, Width, Height, Z, E_BLOCK_NETHER_PORTAL, Dir);
+					a_ChunkInterface.SetBlock(Width, Height, Z, E_BLOCK_NETHER_PORTAL, Dir);
 				}
 				else
 				{
-					a_ChunkInterface.SetBlock(a_WorldInterface, X, Height, Width, E_BLOCK_NETHER_PORTAL, Dir);
+					a_ChunkInterface.SetBlock(X, Height, Width, E_BLOCK_NETHER_PORTAL, Dir);
 				}
 			}
 		}
diff --git a/src/Blocks/BlockGravel.h b/src/Blocks/BlockGravel.h
index 717bd5f5f..d076306fb 100644
--- a/src/Blocks/BlockGravel.h
+++ b/src/Blocks/BlockGravel.h
@@ -15,6 +15,19 @@ public:
 		: cBlockHandler(a_BlockType)
 	{
 	}
+
+	virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
+	{
+		cFastRandom Random;
+		if (Random.NextInt(30) == 0)
+		{
+			a_Pickups.Add(E_ITEM_FLINT, 1, 0);
+		}
+		else
+		{
+			a_Pickups.Add(E_BLOCK_GRAVEL, 1, 0);
+		}
+	}
 } ;
 
 
diff --git a/src/Blocks/BlockHandler.cpp b/src/Blocks/BlockHandler.cpp
index 34925a252..cee2f4b99 100644
--- a/src/Blocks/BlockHandler.cpp
+++ b/src/Blocks/BlockHandler.cpp
@@ -47,6 +47,7 @@
 #include "BlockLilypad.h"
 #include "BlockLever.h"
 #include "BlockMelon.h"
+#include "BlockMobSpawner.h"
 #include "BlockMushroom.h"
 #include "BlockMycelium.h"
 #include "BlockNetherWart.h"
@@ -244,6 +245,7 @@ cBlockHandler * cBlockHandler::CreateBlockHandler(BLOCKTYPE a_BlockType)
 		case E_BLOCK_LOG:                   return new cBlockSidewaysHandler        (a_BlockType);
 		case E_BLOCK_MELON:                 return new cBlockMelonHandler           (a_BlockType);
 		case E_BLOCK_MELON_STEM:            return new cBlockStemsHandler           (a_BlockType);
+		case E_BLOCK_MOB_SPAWNER:           return new cBlockMobSpawnerHandler      (a_BlockType);
 		case E_BLOCK_MYCELIUM:              return new cBlockMyceliumHandler        (a_BlockType);
 		case E_BLOCK_NETHER_BRICK_STAIRS:   return new cBlockStairsHandler          (a_BlockType);
 		case E_BLOCK_NETHER_PORTAL:         return new cBlockPortalHandler          (a_BlockType);
@@ -417,57 +419,45 @@ void cBlockHandler::ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta)
 
 
 
-void cBlockHandler::DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ, bool a_CanDrop, bool a_DropVerbatim)
+void cBlockHandler::DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ, bool a_CanDrop)
 {
 	cItems Pickups;
 	NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ);
 
 	if (a_CanDrop)
 	{
-		if (!a_DropVerbatim)
-		{
-			ConvertToPickups(Pickups, Meta);
-		}
-		else
-		{
-			// TODO: Add a proper overridable function for this
-			if (a_Digger != NULL)
+		if ((a_Digger != NULL) && (a_Digger->GetEquippedWeapon().m_Enchantments.GetLevel(cEnchantments::enchSilkTouch) > 0))
+		{				
+			switch (m_BlockType)
 			{
-				cEnchantments Enchantments = a_Digger->GetEquippedWeapon().m_Enchantments;
-				if ((Enchantments.GetLevel(cEnchantments::enchSilkTouch) > 0) && a_Digger->IsPlayer())
+				case E_BLOCK_CAKE:
+				case E_BLOCK_CARROTS:
+				case E_BLOCK_COCOA_POD:
+				case E_BLOCK_DOUBLE_STONE_SLAB:
+				case E_BLOCK_DOUBLE_WOODEN_SLAB:
+				case E_BLOCK_FIRE:
+				case E_BLOCK_FARMLAND:
+				case E_BLOCK_MELON_STEM:
+				case E_BLOCK_MOB_SPAWNER:
+				case E_BLOCK_NETHER_WART:
+				case E_BLOCK_POTATOES:
+				case E_BLOCK_PUMPKIN_STEM:
+				case E_BLOCK_SNOW:
+				case E_BLOCK_SUGARCANE:
+				case E_BLOCK_TALL_GRASS:
+				case E_BLOCK_CROPS:
 				{
-					switch (m_BlockType)
-					{
-						case E_BLOCK_CAKE:
-						case E_BLOCK_CARROTS:
-						case E_BLOCK_COCOA_POD:
-						case E_BLOCK_DOUBLE_STONE_SLAB:
-						case E_BLOCK_DOUBLE_WOODEN_SLAB:
-						case E_BLOCK_FIRE:
-						case E_BLOCK_FARMLAND:
-						case E_BLOCK_MELON_STEM:
-						case E_BLOCK_MOB_SPAWNER:
-						case E_BLOCK_NETHER_WART:
-						case E_BLOCK_POTATOES:
-						case E_BLOCK_PUMPKIN_STEM:
-						case E_BLOCK_SNOW:
-						case E_BLOCK_SUGARCANE:
-						case E_BLOCK_TALL_GRASS:
-						case E_BLOCK_CROPS:
-						{
-							// Silktouch can't be used for this blocks
-							ConvertToPickups(Pickups, Meta);
-							break;
-						};
-						default: Pickups.Add(m_BlockType, 1, Meta);
-					}
-				}
-				else
-				{
-					Pickups.Add(m_BlockType, 1, Meta);
+					// Silktouch can't be used for these blocks
+					ConvertToPickups(Pickups, Meta);
+					break;
 				}
+				default: Pickups.Add(m_BlockType, 1, Meta); break;
 			}
 		}
+		else
+		{
+			ConvertToPickups(Pickups, Meta);
+		}
 	}
 
 	// Allow plugins to modify the pickups:
diff --git a/src/Blocks/BlockHandler.h b/src/Blocks/BlockHandler.h
index b3ada279c..3a8115da0 100644
--- a/src/Blocks/BlockHandler.h
+++ b/src/Blocks/BlockHandler.h
@@ -82,7 +82,7 @@ public:
 	@param a_CanDrop Informs the handler whether the block should be dropped at all. One example when this is false is when stone is destroyed by hand
 	@param a_DropVerbatim Calls ConvertToVerbatimPickups() instead of its counterpart, meaning the block itself is dropped by default (due to a speical tool or enchantment)
 	*/
-	virtual void DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ, bool a_CanDrop = true, bool a_DropVerbatim = false);
+	virtual void DropBlock(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cEntity * a_Digger, int a_BlockX, int a_BlockY, int a_BlockZ, bool a_CanDrop = true);
 	
 	/// Checks if the block can stay at the specified relative coords in the chunk
 	virtual bool CanBeAt(cChunkInterface & a_ChunkInterface, int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk);
diff --git a/src/Blocks/BlockMobHead.h b/src/Blocks/BlockMobHead.h
index f19c78694..e21e42334 100644
--- a/src/Blocks/BlockMobHead.h
+++ b/src/Blocks/BlockMobHead.h
@@ -146,9 +146,9 @@ public:
 			a_ChunkInterface.FastSetBlock(a_BlockX,     a_BlockY - 2, a_BlockZ, E_BLOCK_AIR, 0);
 
 			// Block entities
-			a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX + 1, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
-			a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX,     a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
-			a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX - 1, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
+			a_ChunkInterface.SetBlock(a_BlockX + 1, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
+			a_ChunkInterface.SetBlock(a_BlockX,     a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
+			a_ChunkInterface.SetBlock(a_BlockX - 1, a_BlockY, a_BlockZ, E_BLOCK_AIR, 0);
 
 			// Spawn the wither:
 			a_WorldInterface.SpawnMob(a_BlockX + 0.5, a_BlockY - 2, a_BlockZ + 0.5, mtWither);
@@ -176,9 +176,9 @@ public:
 			a_ChunkInterface.FastSetBlock(a_BlockX, a_BlockY - 2, a_BlockZ,     E_BLOCK_AIR, 0);
 
 			// Block entities
-			a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ + 1, E_BLOCK_AIR, 0);
-			a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ,     E_BLOCK_AIR, 0);
-			a_ChunkInterface.SetBlock(a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ - 1, E_BLOCK_AIR, 0);
+			a_ChunkInterface.SetBlock(a_BlockX, a_BlockY, a_BlockZ + 1, E_BLOCK_AIR, 0);
+			a_ChunkInterface.SetBlock(a_BlockX, a_BlockY, a_BlockZ,     E_BLOCK_AIR, 0);
+			a_ChunkInterface.SetBlock(a_BlockX, a_BlockY, a_BlockZ - 1, E_BLOCK_AIR, 0);
 
 			// Spawn the wither:
 			a_WorldInterface.SpawnMob(a_BlockX + 0.5, a_BlockY - 2, a_BlockZ + 0.5, mtWither);
diff --git a/src/Blocks/BlockMobSpawner.h b/src/Blocks/BlockMobSpawner.h
new file mode 100644
index 000000000..a51fbaafc
--- /dev/null
+++ b/src/Blocks/BlockMobSpawner.h
@@ -0,0 +1,40 @@
+
+#pragma once
+
+#include "BlockHandler.h"
+#include "../World.h"
+#include "../Items/ItemHandler.h"
+
+
+
+
+
+class cBlockMobSpawnerHandler :
+	public cBlockHandler
+{
+public:
+	cBlockMobSpawnerHandler(BLOCKTYPE a_BlockType)
+		: cBlockHandler(a_BlockType)
+	{
+	}
+
+
+	virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
+	{
+		// No pickups
+	}
+	
+	
+	virtual void OnDestroyedByPlayer(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cPlayer * a_Player, int a_BlockX, int a_BlockY, int a_BlockZ) override
+	{
+		cItemHandler * Handler = a_Player->GetEquippedItem().GetHandler();
+		if (a_Player->IsGameModeCreative() || !Handler->CanHarvestBlock(E_BLOCK_MOB_SPAWNER))
+		{
+			return;
+		}
+
+		cFastRandom Random;
+		int Reward = 15 + Random.NextInt(15) + Random.NextInt(15);
+		a_WorldInterface.SpawnExperienceOrb((double)a_BlockX, (double)a_BlockY + 1, (double)a_BlockZ, Reward);
+	}
+} ;
diff --git a/src/Blocks/BlockOre.h b/src/Blocks/BlockOre.h
index 0067d475f..f6ea3aa3c 100644
--- a/src/Blocks/BlockOre.h
+++ b/src/Blocks/BlockOre.h
@@ -51,7 +51,8 @@ public:
 			}
 			default:
 			{
-				ASSERT(!"Unhandled ore!");
+				a_Pickups.push_back(cItem(m_BlockType));
+				break;
 			}
 		}
 	}
diff --git a/src/Blocks/BlockPiston.cpp b/src/Blocks/BlockPiston.cpp
index 164967621..0169fb266 100644
--- a/src/Blocks/BlockPiston.cpp
+++ b/src/Blocks/BlockPiston.cpp
@@ -52,7 +52,7 @@ void cBlockPistonHandler::OnDestroyed(cChunkInterface & a_ChunkInterface, cWorld
 
 	if (a_ChunkInterface.GetBlock(newX, newY, newZ) == E_BLOCK_PISTON_EXTENSION)
 	{
-		a_ChunkInterface.SetBlock(a_WorldInterface, newX, newY, newZ, E_BLOCK_AIR, 0);
+		a_ChunkInterface.SetBlock(newX, newY, newZ, E_BLOCK_AIR, 0);
 	}
 }
 
diff --git a/src/Blocks/ChunkInterface.cpp b/src/Blocks/ChunkInterface.cpp
index 809c24635..a4c96a478 100644
--- a/src/Blocks/ChunkInterface.cpp
+++ b/src/Blocks/ChunkInterface.cpp
@@ -26,9 +26,9 @@ bool cChunkInterface::GetBlockTypeMeta(int a_BlockX, int a_BlockY, int a_BlockZ,
 /** Sets the block at the specified coords to the specified value.
 Full processing, incl. updating neighbors, is performed.
 */
-void cChunkInterface::SetBlock(cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta)
+void cChunkInterface::SetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta)
 {
-	m_ChunkMap->SetBlock(a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta);
+	m_ChunkMap->SetBlock(a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta);
 }
 
 void cChunkInterface::SetBlockMeta(int a_BlockX, int a_BlockY, int a_BlockZ, NIBBLETYPE a_MetaData)
diff --git a/src/Blocks/ChunkInterface.h b/src/Blocks/ChunkInterface.h
index dff30a6ee..51647dc04 100644
--- a/src/Blocks/ChunkInterface.h
+++ b/src/Blocks/ChunkInterface.h
@@ -24,7 +24,7 @@ public:
 	/** Sets the block at the specified coords to the specified value.
 	Full processing, incl. updating neighbors, is performed.
 	*/
-	void SetBlock(cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
+	void SetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta);
 	
 	void SetBlockMeta(int a_BlockX, int a_BlockY, int a_BlockZ, NIBBLETYPE a_MetaData);
 	
diff --git a/src/Blocks/WorldInterface.h b/src/Blocks/WorldInterface.h
index 27e06fff3..106c314e7 100644
--- a/src/Blocks/WorldInterface.h
+++ b/src/Blocks/WorldInterface.h
@@ -36,6 +36,9 @@ public:
 	/** Spawns a mob of the specified type. Returns the mob's EntityID if recognized and spawned, <0 otherwise */
 	virtual int SpawnMob(double a_PosX, double a_PosY, double a_PosZ, eMonsterType a_MonsterType) = 0;
 
+	/** Spawns an experience orb at the given location with the given reward. It returns the UniqueID of the spawned experience orb. */
+	virtual int SpawnExperienceOrb(double a_X, double a_Y, double a_Z, int a_Reward) = 0;
+
 	/** Calls the callback for the block entity at the specified coords; returns false if there's no block entity at those coords, true if found */
 	virtual bool DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback & a_Callback) = 0;
 
diff --git a/src/Chunk.cpp b/src/Chunk.cpp
index 46520eb56..7f00ee190 100644
--- a/src/Chunk.cpp
+++ b/src/Chunk.cpp
@@ -2215,7 +2215,7 @@ bool cChunk::DoWithRedstonePoweredEntityAt(int a_BlockX, int a_BlockY, int a_Blo
 			}
 		}
 		
-		if (a_Callback.Item((cRedstonePoweredEntity *)*itr))
+		if (a_Callback.Item(dynamic_cast<cRedstonePoweredEntity *>(*itr)))  // Needs dynamic_cast due to multiple inheritance
 		{
 			return false;
 		}
diff --git a/src/ChunkMap.cpp b/src/ChunkMap.cpp
index 9c105c5af..e8728091f 100644
--- a/src/ChunkMap.cpp
+++ b/src/ChunkMap.cpp
@@ -1287,12 +1287,12 @@ void cChunkMap::SetBlockMeta(int a_BlockX, int a_BlockY, int a_BlockZ, NIBBLETYP
 
 
 
-void cChunkMap::SetBlock(cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients)
+void cChunkMap::SetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients)
 {
 	cChunkInterface ChunkInterface(this);
 	if (a_BlockType == E_BLOCK_AIR)
 	{
-		BlockHandler(GetBlock(a_BlockX, a_BlockY, a_BlockZ))->OnDestroyed(ChunkInterface, a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ);
+		BlockHandler(GetBlock(a_BlockX, a_BlockY, a_BlockZ))->OnDestroyed(ChunkInterface, *m_World, a_BlockX, a_BlockY, a_BlockZ);
 	}
 
 	int ChunkX, ChunkZ, X = a_BlockX, Y = a_BlockY, Z = a_BlockZ;
@@ -1305,7 +1305,7 @@ void cChunkMap::SetBlock(cWorldInterface & a_WorldInterface, int a_BlockX, int a
 		Chunk->SetBlock(X, Y, Z, a_BlockType, a_BlockMeta, a_SendToClients);
 		m_World->GetSimulatorManager()->WakeUp(a_BlockX, a_BlockY, a_BlockZ, Chunk);
 	}
-	BlockHandler(a_BlockType)->OnPlaced(ChunkInterface, a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta);
+	BlockHandler(a_BlockType)->OnPlaced(ChunkInterface, *m_World, a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta);
 }
 
 
diff --git a/src/ChunkMap.h b/src/ChunkMap.h
index 7354536d4..dfa1a57b4 100644
--- a/src/ChunkMap.h
+++ b/src/ChunkMap.h
@@ -151,8 +151,8 @@ public:
 	NIBBLETYPE GetBlockSkyLight  (int a_BlockX, int a_BlockY, int a_BlockZ);
 	NIBBLETYPE GetBlockBlockLight(int a_BlockX, int a_BlockY, int a_BlockZ);
 	void       SetBlockMeta      (int a_BlockX, int a_BlockY, int a_BlockZ, NIBBLETYPE a_BlockMeta);
-	void       SetBlock          (cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients = true);
-	void       QueueSetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, Int64 a_Tick, BLOCKTYPE a_PreviousBlockType = E_BLOCK_AIR);
+	void       SetBlock          (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients = true);
+	void       QueueSetBlock     (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, Int64 a_Tick, BLOCKTYPE a_PreviousBlockType = E_BLOCK_AIR);
 	bool       GetBlockTypeMeta  (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta);
 	bool       GetBlockInfo      (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_Meta, NIBBLETYPE & a_SkyLight, NIBBLETYPE & a_BlockLight);
 
diff --git a/src/ClientHandle.cpp b/src/ClientHandle.cpp
index a6d7c3066..4a3a3c250 100644
--- a/src/ClientHandle.cpp
+++ b/src/ClientHandle.cpp
@@ -312,8 +312,16 @@ void cClientHandle::Authenticate(const AString & a_Name, const AString & a_UUID,
 	ASSERT(m_Player == NULL);
 
 	m_Username = a_Name;
-	m_UUID = a_UUID;
-	m_Properties = a_Properties;
+	
+	// Only assign UUID and properties if not already pre-assigned (BungeeCord sends those in the Handshake packet):
+	if (m_UUID.empty())
+	{
+		m_UUID = a_UUID;
+	}
+	if (m_Properties.empty())
+	{
+		m_Properties = a_Properties;
+	}
 	
 	// Send login success (if the protocol supports it):
 	m_Protocol->SendLoginSuccess();
@@ -1063,7 +1071,7 @@ void cClientHandle::HandleBlockDigStarted(int a_BlockX, int a_BlockY, int a_Bloc
 		(m_Player->GetWorld()->GetBlock(a_BlockX, a_BlockY, a_BlockZ) != E_BLOCK_FIRE)
 	)
 	{
-		// Players can't destroy blocks with a Sword in the hand.
+		// Players can't destroy blocks with a sword in the hand.
 		return;
 	}
 
@@ -1134,6 +1142,12 @@ void cClientHandle::HandleBlockDigFinished(int a_BlockX, int a_BlockY, int a_Blo
 
 	FinishDigAnimation();
 
+	if (!m_Player->IsGameModeCreative() && (a_OldBlock == E_BLOCK_BEDROCK))
+	{
+		Kick("You can't break a bedrock!");
+		return;
+	}
+
 	cWorld * World = m_Player->GetWorld();
 	cItemHandler * ItemHandler = cItemHandler::GetItemHandler(m_Player->GetEquippedItem());
 
@@ -1447,8 +1461,20 @@ void cClientHandle::HandlePlaceBlock(int a_BlockX, int a_BlockY, int a_BlockZ, e
 	cChunkInterface ChunkInterface(World->GetChunkMap());
 	NewBlock->OnPlacedByPlayer(ChunkInterface, *World, m_Player, a_BlockX, a_BlockY, a_BlockZ, a_BlockFace, a_CursorX, a_CursorY, a_CursorZ, BlockType, BlockMeta);
 	
-	// Step sound with 0.8f pitch is used as block placement sound
-	World->BroadcastSoundEffect(cBlockInfo::GetPlaceSound(BlockType), (double)a_BlockX, (double)a_BlockY, (double)a_BlockZ, 1.0f, 0.8f);
+	AString PlaceSound = cBlockInfo::GetPlaceSound(BlockType);
+	float Volume = 1.0f, Pitch = 0.8f;
+	if (PlaceSound == "dig.metal")
+	{
+		Pitch = 1.2f;
+		PlaceSound = "dig.stone";
+	}
+	else if (PlaceSound == "random.anvil_land")
+	{
+		Volume = 0.65f;
+	}
+
+	World->BroadcastSoundEffect(PlaceSound, a_BlockX + 0.5, a_BlockY + 0.5, a_BlockZ + 0.5, Volume, Pitch);
+
 	cRoot::Get()->GetPluginManager()->CallHookPlayerPlacedBlock(*m_Player, a_BlockX, a_BlockY, a_BlockZ, a_BlockFace, a_CursorX, a_CursorY, a_CursorZ, BlockType, BlockMeta);
 }
 
diff --git a/src/ClientHandle.h b/src/ClientHandle.h
index 74e89deee..3d0995636 100644
--- a/src/ClientHandle.h
+++ b/src/ClientHandle.h
@@ -64,15 +64,27 @@ public:
 
 	const AString & GetIPString(void) const { return m_IPString; }  // tolua_export
 	
+	/** Sets the IP string that the client is using. Overrides the IP string that was read from the socket.
+	Used mainly by BungeeCord compatibility code. */
+	void SetIPString(const AString & a_IPString) { m_IPString = a_IPString; }
+	
 	cPlayer * GetPlayer(void) { return m_Player; }  // tolua_export
 
 	/** Returns the player's UUID, as used by the protocol, in the short form (no dashes) */
 	const AString & GetUUID(void) const { return m_UUID; }  // tolua_export
 	
-	void SetUUID(const AString & a_UUID) { m_UUID = a_UUID; }
+	/** Sets the player's UUID, as used by the protocol. Short UUID form (no dashes) is expected.
+	Used mainly by BungeeCord compatibility code - when authenticating is done on the BungeeCord server
+	and the results are passed to MCS running in offline mode. */
+	void SetUUID(const AString & a_UUID) { ASSERT(a_UUID.size() == 32); m_UUID = a_UUID; }
 
 	const Json::Value & GetProperties(void) const { return m_Properties; }
 	
+	/** Sets the player's properties, such as skin image and signature.
+	Used mainly by BungeeCord compatibility code - property querying is done on the BungeeCord server
+	and the results are passed to MCS running in offline mode. */
+	void SetProperties(const Json::Value & a_Properties) { m_Properties = a_Properties; }
+	
 	/** Generates an UUID based on the username stored for this client, and stores it in the m_UUID member.
 	This is used for the offline (non-auth) mode, when there's no UUID source.
 	Each username generates a unique and constant UUID, so that when the player reconnects with the same name, their UUID is the same.
diff --git a/src/Entities/Entity.cpp b/src/Entities/Entity.cpp
index 4581eeda8..398922ef7 100644
--- a/src/Entities/Entity.cpp
+++ b/src/Entities/Entity.cpp
@@ -927,12 +927,13 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 		float fallspeed;
 		if (IsBlockWater(BlockIn))
 		{
-			fallspeed = m_Gravity * a_Dt / 3;  // Fall 3x slower in water.
+			fallspeed = m_Gravity * a_Dt / 3;  // Fall 3x slower in water
+			ApplyFriction(NextSpeed, 0.7, a_Dt);
 		}
 		else if (BlockIn == E_BLOCK_COBWEB)
 		{
 			NextSpeed.y *= 0.05;  // Reduce overall falling speed
-			fallspeed = 0;  // No falling.
+			fallspeed = 0;  // No falling
 		}
 		else
 		{
@@ -941,20 +942,9 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 		}
 		NextSpeed.y += fallspeed;
 	}
-
-	// Friction
-	if (NextSpeed.SqrLength() > 0.0004f)
+	else
 	{
-		NextSpeed.x *= 0.7f / (1 + a_Dt);
-		if (fabs(NextSpeed.x) < 0.05)
-		{
-			NextSpeed.x = 0;
-		}
-		NextSpeed.z *= 0.7f / (1 + a_Dt);
-		if (fabs(NextSpeed.z) < 0.05)
-		{
-			NextSpeed.z = 0;
-		}
+		ApplyFriction(NextSpeed, 0.7, a_Dt);
 	}
 
 	// Adjust X and Z speed for COBWEB temporary. This speed modification should be handled inside block handlers since we
@@ -1060,6 +1050,27 @@ void cEntity::HandlePhysics(float a_Dt, cChunk & a_Chunk)
 
 
 
+void cEntity::ApplyFriction(Vector3d & a_Speed, double a_SlowdownMultiplier, float a_Dt)
+{
+	if (a_Speed.SqrLength() > 0.0004f)
+	{
+		a_Speed.x *= a_SlowdownMultiplier / (1 + a_Dt);
+		if (fabs(a_Speed.x) < 0.05)
+		{
+			a_Speed.x = 0;
+		}
+		a_Speed.z *= a_SlowdownMultiplier / (1 + a_Dt);
+		if (fabs(a_Speed.z) < 0.05)
+		{
+			a_Speed.z = 0;
+		}
+	}
+}
+
+
+
+
+
 void cEntity::TickBurning(cChunk & a_Chunk)
 {
 	// Remember the current burning state:
diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h
index b9c280b6b..6bc070dcc 100644
--- a/src/Entities/Entity.h
+++ b/src/Entities/Entity.h
@@ -535,6 +535,12 @@ protected:
 	
 	virtual void Destroyed(void) {}  // Called after the entity has been destroyed
 
+	/** Applies friction to an entity
+	@param a_Speed The speed vector to apply changes to
+	@param a_SlowdownMultiplier The factor to reduce the speed by
+	*/
+	static void ApplyFriction(Vector3d & a_Speed, double a_SlowdownMultiplier, float a_Dt);
+
 	/** Called in each tick to handle air-related processing i.e. drowning */
 	virtual void HandleAir(void);
 	
diff --git a/src/Entities/EntityEffect.cpp b/src/Entities/EntityEffect.cpp
index 8235275a6..d8fa130c0 100644
--- a/src/Entities/EntityEffect.cpp
+++ b/src/Entities/EntityEffect.cpp
@@ -233,6 +233,92 @@ void cEntityEffect::OnTick(cPawn & a_Target)
 
 
 ////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectSpeed:
+
+void cEntityEffectSpeed::OnActivate(cPawn & a_Target)
+{
+	if (a_Target.IsMob())
+	{
+		cMonster * Mob = (cMonster*) &a_Target;
+		Mob->SetRelativeWalkSpeed(Mob->GetRelativeWalkSpeed() + 0.2 * m_Intensity);
+	}
+	else if (a_Target.IsPlayer())
+	{
+		cPlayer * Player = (cPlayer*) &a_Target;
+		Player->SetNormalMaxSpeed(Player->GetNormalMaxSpeed() + 0.2 * m_Intensity);
+		Player->SetSprintingMaxSpeed(Player->GetSprintingMaxSpeed() + 0.26 * m_Intensity);
+		Player->SetFlyingMaxSpeed(Player->GetFlyingMaxSpeed() + 0.2 * m_Intensity);
+	}
+}
+
+
+
+
+
+void cEntityEffectSpeed::OnDeactivate(cPawn & a_Target)
+{
+	if (a_Target.IsMob())
+	{
+		cMonster * Mob = (cMonster*) &a_Target;
+		Mob->SetRelativeWalkSpeed(Mob->GetRelativeWalkSpeed() - 0.2 * m_Intensity);
+	}
+	else if (a_Target.IsPlayer())
+	{
+		cPlayer * Player = (cPlayer*) &a_Target;
+		Player->SetNormalMaxSpeed(Player->GetNormalMaxSpeed() - 0.2 * m_Intensity);
+		Player->SetSprintingMaxSpeed(Player->GetSprintingMaxSpeed() - 0.26 * m_Intensity);
+		Player->SetFlyingMaxSpeed(Player->GetFlyingMaxSpeed() - 0.2 * m_Intensity);
+	}
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
+// cEntityEffectSlowness:
+
+void cEntityEffectSlowness::OnActivate(cPawn & a_Target)
+{
+	if (a_Target.IsMob())
+	{
+		cMonster * Mob = (cMonster*) &a_Target;
+		Mob->SetRelativeWalkSpeed(Mob->GetRelativeWalkSpeed() - 0.15 * m_Intensity);
+	}
+	else if (a_Target.IsPlayer())
+	{
+		cPlayer * Player = (cPlayer*) &a_Target;
+		Player->SetNormalMaxSpeed(Player->GetNormalMaxSpeed() - 0.15 * m_Intensity);
+		Player->SetSprintingMaxSpeed(Player->GetSprintingMaxSpeed() - 0.195 * m_Intensity);
+		Player->SetFlyingMaxSpeed(Player->GetFlyingMaxSpeed() - 0.15 * m_Intensity);
+	}
+}
+
+
+
+
+
+void cEntityEffectSlowness::OnDeactivate(cPawn & a_Target)
+{
+	if (a_Target.IsMob())
+	{
+		cMonster * Mob = (cMonster*) &a_Target;
+		Mob->SetRelativeWalkSpeed(Mob->GetRelativeWalkSpeed() + 0.15 * m_Intensity);
+	}
+	else if (a_Target.IsPlayer())
+	{
+		cPlayer * Player = (cPlayer*) &a_Target;
+		Player->SetNormalMaxSpeed(Player->GetNormalMaxSpeed() + 0.15 * m_Intensity);
+		Player->SetSprintingMaxSpeed(Player->GetSprintingMaxSpeed() + 0.195 * m_Intensity);
+		Player->SetFlyingMaxSpeed(Player->GetFlyingMaxSpeed() + 0.15 * m_Intensity);
+	}
+}
+
+
+
+
+
+////////////////////////////////////////////////////////////////////////////////
 // cEntityEffectInstantHealth:
 
 void cEntityEffectInstantHealth::OnActivate(cPawn & a_Target)
diff --git a/src/Entities/EntityEffect.h b/src/Entities/EntityEffect.h
index 47c298f57..7cf9cd3d5 100644
--- a/src/Entities/EntityEffect.h
+++ b/src/Entities/EntityEffect.h
@@ -137,6 +137,10 @@ public:
 		super(a_Duration, a_Intensity, a_DistanceModifier)
 	{
 	}
+
+	virtual void OnActivate(cPawn & a_Target) override;
+
+	virtual void OnDeactivate(cPawn & a_Target) override;
 };
 
 
@@ -152,6 +156,10 @@ public:
 		super(a_Duration, a_Intensity, a_DistanceModifier)
 	{
 	}
+
+	virtual void OnActivate(cPawn & a_Target) override;
+
+	virtual void OnDeactivate(cPawn & a_Target) override;
 };
 
 
diff --git a/src/Entities/Player.cpp b/src/Entities/Player.cpp
index 4458cd32f..9e373d2c2 100644
--- a/src/Entities/Player.cpp
+++ b/src/Entities/Player.cpp
@@ -627,15 +627,6 @@ void cPlayer::FinishEating(void)
 		return;
 	}
 	ItemHandler->OnFoodEaten(m_World, this, &Item);
-
-	GetInventory().RemoveOneEquippedItem();
-
-	// if the food is mushroom soup, return a bowl to the inventory
-	if (Item.m_ItemType == E_ITEM_MUSHROOM_SOUP)
-	{
-		cItem EmptyBowl(E_ITEM_BOWL);
-		GetInventory().AddItem(EmptyBowl, true, true);
-	}
 }
 
 
diff --git a/src/Items/ItemFood.h b/src/Items/ItemFood.h
index 9035344df..1af6e21e8 100644
--- a/src/Items/ItemFood.h
+++ b/src/Items/ItemFood.h
@@ -1,3 +1,4 @@
+
 #pragma once
 
 #include "ItemHandler.h"
@@ -39,7 +40,6 @@ public:
 			// Golden apple handled in ItemGoldenApple
 			case E_ITEM_GOLDEN_CARROT:    return FoodInfo(6, 14.4);
 			case E_ITEM_MELON_SLICE:      return FoodInfo(2, 1.2);
-			case E_ITEM_MUSHROOM_SOUP:    return FoodInfo(6, 7.2);
 			case E_ITEM_POISONOUS_POTATO: return FoodInfo(2, 1.2);
 			// Potatoes handled in ItemSeeds
 			case E_ITEM_PUMPKIN_PIE:      return FoodInfo(8, 4.8);
diff --git a/src/Items/ItemGoldenApple.h b/src/Items/ItemGoldenApple.h
index 02ac0202c..5f6f1de6c 100644
--- a/src/Items/ItemGoldenApple.h
+++ b/src/Items/ItemGoldenApple.h
@@ -36,6 +36,7 @@ public:
 			a_Player->AddEntityEffect(cEntityEffect::effFireResistance, 6000, 0);
 		}
 
+		a_Player->GetInventory().RemoveOneEquippedItem();
 		return true;
 	}
 
diff --git a/src/Items/ItemHandler.cpp b/src/Items/ItemHandler.cpp
index 67c945ce4..8c3f28c74 100644
--- a/src/Items/ItemHandler.cpp
+++ b/src/Items/ItemHandler.cpp
@@ -33,6 +33,7 @@
 #include "ItemLilypad.h"
 #include "ItemMap.h"
 #include "ItemMinecart.h"
+#include "ItemMushroomSoup.h"
 #include "ItemNetherWart.h"
 #include "ItemPainting.h"
 #include "ItemPickaxe.h"
@@ -125,6 +126,7 @@ cItemHandler *cItemHandler::CreateItemHandler(int a_ItemType)
 		case E_BLOCK_LILY_PAD:         return new cItemLilypadHandler(a_ItemType);
 		case E_ITEM_MAP:               return new cItemMapHandler();
 		case E_ITEM_MILK:              return new cItemMilkHandler();
+		case E_ITEM_MUSHROOM_SOUP:     return new cItemMushroomSoupHandler(a_ItemType);
 		case E_ITEM_ITEM_FRAME:        return new cItemItemFrameHandler(a_ItemType);
 		case E_ITEM_NETHER_WART:       return new cItemNetherWartHandler(a_ItemType);
 		case E_ITEM_PAINTING:          return new cItemPaintingHandler(a_ItemType);
@@ -216,7 +218,6 @@ cItemHandler *cItemHandler::CreateItemHandler(int a_ItemType)
 		case E_ITEM_COOKIE:
 		case E_ITEM_GOLDEN_CARROT:
 		case E_ITEM_MELON_SLICE:
-		case E_ITEM_MUSHROOM_SOUP:
 		case E_ITEM_MUTTON:
 		case E_ITEM_POISONOUS_POTATO:
 		case E_ITEM_PUMPKIN_PIE:
@@ -333,7 +334,7 @@ void cItemHandler::OnBlockDestroyed(cWorld * a_World, cPlayer * a_Player, const
 	{
 		cChunkInterface ChunkInterface(a_World->GetChunkMap());
 		cBlockInServerPluginInterface PluginInterface(*a_World);
-		Handler->DropBlock(ChunkInterface, *a_World, PluginInterface, a_Player, a_BlockX, a_BlockY, a_BlockZ, CanHarvestBlock(Block), a_Player->GetEquippedItem().m_Enchantments.GetLevel(cEnchantments::enchSilkTouch) > 0);
+		Handler->DropBlock(ChunkInterface, *a_World, PluginInterface, a_Player, a_BlockX, a_BlockY, a_BlockZ, CanHarvestBlock(Block));
 	}
 
 	if (!cBlockInfo::IsOneHitDig(Block))
@@ -582,6 +583,7 @@ bool cItemHandler::CanHarvestBlock(BLOCKTYPE a_BlockType)
 		case E_BLOCK_SNOW:
 		case E_BLOCK_VINES:
 		case E_BLOCK_PACKED_ICE:
+		case E_BLOCK_MOB_SPAWNER:
 		{
 			return false;
 		}
@@ -634,6 +636,10 @@ bool cItemHandler::GetEatEffect(cEntityEffect::eType & a_EffectType, int & a_Eff
 bool cItemHandler::EatItem(cPlayer * a_Player, cItem * a_Item)
 {
 	UNUSED(a_Item);
+	if (!a_Player->IsGameModeCreative())
+	{
+		a_Player->GetInventory().RemoveOneEquippedItem();
+	}
 
 	FoodInfo Info = GetFoodInfo();
 	if ((Info.FoodLevel > 0) || (Info.Saturation > 0.f))
diff --git a/src/Items/ItemHoe.h b/src/Items/ItemHoe.h
index 8d0b71478..8e63536d4 100644
--- a/src/Items/ItemHoe.h
+++ b/src/Items/ItemHoe.h
@@ -20,11 +20,17 @@ public:
 
 	virtual bool OnItemUse(cWorld *a_World, cPlayer *a_Player, const cItem & a_Item, int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_Dir) override
 	{
+		if ((a_Dir == BLOCK_FACE_NONE) || (a_BlockY >= cChunkDef::Height))
+		{
+			return false;
+		}
 		BLOCKTYPE Block = a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ);
+		BLOCKTYPE UpperBlock = a_World->GetBlock(a_BlockX, a_BlockY + 1, a_BlockZ);
 
-		if ((Block == E_BLOCK_DIRT) || (Block == E_BLOCK_GRASS))
+		if (((Block == E_BLOCK_DIRT) || (Block == E_BLOCK_GRASS)) && (UpperBlock == E_BLOCK_AIR))
 		{
 			a_World->FastSetBlock(a_BlockX, a_BlockY, a_BlockZ, E_BLOCK_FARMLAND, 0);
+			a_World->BroadcastSoundEffect("dig.gravel", a_BlockX + 0.5, a_BlockY + 0.5, a_BlockZ + 0.5, 1.0f, 0.8f);
 			a_Player->UseEquippedItem();
 			return true;
 		}
diff --git a/src/Items/ItemMilk.h b/src/Items/ItemMilk.h
index db7bc13be..c9a90865a 100644
--- a/src/Items/ItemMilk.h
+++ b/src/Items/ItemMilk.h
@@ -21,8 +21,12 @@ public:
 	{
 		UNUSED(a_Item);
 		a_Player->ClearEntityEffects();
-		a_Player->GetInventory().RemoveOneEquippedItem();
-		a_Player->GetInventory().AddItem(E_ITEM_BUCKET);
+
+		if (!a_Player->IsGameModeCreative())
+		{
+			a_Player->GetInventory().RemoveOneEquippedItem();
+			a_Player->GetInventory().AddItem(E_ITEM_BUCKET);
+		}
 		return true;
 	}
 };
diff --git a/src/Items/ItemMushroomSoup.h b/src/Items/ItemMushroomSoup.h
new file mode 100644
index 000000000..dba313ec5
--- /dev/null
+++ b/src/Items/ItemMushroomSoup.h
@@ -0,0 +1,53 @@
+
+#pragma once
+
+#include "ItemHandler.h"
+
+
+
+
+
+class cItemMushroomSoupHandler :
+	public cItemHandler
+{
+	typedef cItemHandler super;
+	
+public:
+	cItemMushroomSoupHandler(int a_ItemType)
+		: super(a_ItemType)
+	{
+	}
+
+
+	virtual bool IsFood(void) override
+	{
+		return true;
+	}
+
+
+	virtual FoodInfo GetFoodInfo(void) override
+	{
+		return FoodInfo(6, 7.2);
+	}
+
+
+	virtual bool EatItem(cPlayer * a_Player, cItem * a_Item) override
+	{
+		if (!super::EatItem(a_Player, a_Item))
+		{
+			return false;
+		}
+
+		// Return a bowl to the inventory
+		if (!a_Player->IsGameModeCreative())
+		{
+			a_Player->GetInventory().AddItem(cItem(E_ITEM_BOWL), true, true);
+		}
+		return true;
+	}
+
+};
+
+
+
+
diff --git a/src/Items/ItemPickaxe.h b/src/Items/ItemPickaxe.h
index 17fd96822..e0cf5d711 100644
--- a/src/Items/ItemPickaxe.h
+++ b/src/Items/ItemPickaxe.h
@@ -81,6 +81,7 @@ public:
 			case E_BLOCK_STONE_BRICK_STAIRS:
 			case E_BLOCK_NETHER_BRICK_STAIRS:
 			case E_BLOCK_CAULDRON:
+			case E_BLOCK_MOB_SPAWNER:
 			{
 				return PickaxeLevel() >= 1;
 			}
diff --git a/src/Items/ItemPotion.h b/src/Items/ItemPotion.h
index 24614cd8a..398ef6805 100644
--- a/src/Items/ItemPotion.h
+++ b/src/Items/ItemPotion.h
@@ -68,8 +68,12 @@ public:
 			cEntityEffect::GetPotionEffectDuration(PotionDamage),
 			cEntityEffect::GetPotionEffectIntensity(PotionDamage)
 		);
-		a_Player->GetInventory().RemoveOneEquippedItem();
-		a_Player->GetInventory().AddItem(E_ITEM_GLASS_BOTTLE);
+
+		if (!a_Player->IsGameModeCreative())
+		{
+			a_Player->GetInventory().RemoveOneEquippedItem();
+			a_Player->GetInventory().AddItem(E_ITEM_GLASS_BOTTLE);
+		}
 		return true;
 	}
 };
diff --git a/src/Mobs/Monster.cpp b/src/Mobs/Monster.cpp
index b6e22c0ee..8c93fea2a 100644
--- a/src/Mobs/Monster.cpp
+++ b/src/Mobs/Monster.cpp
@@ -89,6 +89,7 @@ cMonster::cMonster(const AString & a_ConfigName, eMonsterType a_MobType, const A
 	, m_DropChanceBoots(0.085f)
 	, m_CanPickUpLoot(true)
 	, m_BurnsInDaylight(false)
+	, m_RelativeWalkSpeed(1.0)
 {
 	if (!a_ConfigName.empty())
 	{
@@ -282,7 +283,7 @@ void cMonster::Tick(float a_Dt, cChunk & a_Chunk)
 			}
 		}
 
-		Vector3f Distance = m_Destination - GetPosition();
+		Vector3d Distance = m_Destination - GetPosition();
 		if (!ReachedDestination() && !ReachedFinalDestination())  // If we haven't reached any sort of destination, move
 		{
 			Distance.y = 0;
@@ -302,6 +303,9 @@ void cMonster::Tick(float a_Dt, cChunk & a_Chunk)
 				Distance *= 0.25f;
 			}
 
+			// Apply walk speed:
+			Distance *= m_RelativeWalkSpeed;
+
 			AddSpeedX(Distance.x);
 			AddSpeedZ(Distance.z);
 
diff --git a/src/Mobs/Monster.h b/src/Mobs/Monster.h
index 60bf36c7a..ef94262f6 100644
--- a/src/Mobs/Monster.h
+++ b/src/Mobs/Monster.h
@@ -102,6 +102,9 @@ public:
 	/// Sets whether the mob burns in daylight. Only evaluated at next burn-decision tick
 	void SetBurnsInDaylight(bool a_BurnsInDaylight) { m_BurnsInDaylight = a_BurnsInDaylight; }
 
+	double GetRelativeWalkSpeed(void) const { return m_RelativeWalkSpeed; }  // tolua_export
+	void SetRelativeWalkSpeed(double a_WalkSpeed) { m_RelativeWalkSpeed = a_WalkSpeed; }  // tolua_export
+
 	// Overridables to handle ageable mobs
 	virtual bool IsBaby    (void) const { return false; }
 	virtual bool IsTame    (void) const { return false; }
@@ -212,6 +215,8 @@ protected:
 	void HandleDaylightBurning(cChunk & a_Chunk);
 	bool m_BurnsInDaylight;
 
+	double m_RelativeWalkSpeed;
+
 	/** Adds a random number of a_Item between a_Min and a_Max to itemdrops a_Drops*/
 	void AddRandomDropItem(cItems & a_Drops, unsigned int a_Min, unsigned int a_Max, short a_Item, short a_ItemHealth = 0);
 	
diff --git a/src/OSSupport/File.cpp b/src/OSSupport/File.cpp
index 2194c46ee..cb6031da6 100644
--- a/src/OSSupport/File.cpp
+++ b/src/OSSupport/File.cpp
@@ -298,7 +298,7 @@ bool cFile::Rename(const AString & a_OrigFileName, const AString & a_NewFileName
 bool cFile::Copy(const AString & a_SrcFileName, const AString & a_DstFileName)
 {
 	#ifdef _WIN32
-		return (CopyFile(a_SrcFileName.c_str(), a_DstFileName.c_str(), true) != 0);
+		return (CopyFileA(a_SrcFileName.c_str(), a_DstFileName.c_str(), true) != 0);
 	#else
 		// Other OSs don't have a direct CopyFile equivalent, do it the harder way:
 		std::ifstream src(a_SrcFileName.c_str(), std::ios::binary);
@@ -322,7 +322,7 @@ bool cFile::Copy(const AString & a_SrcFileName, const AString & a_DstFileName)
 bool cFile::IsFolder(const AString & a_Path)
 {
 	#ifdef _WIN32
-		DWORD FileAttrib = GetFileAttributes(a_Path.c_str());
+		DWORD FileAttrib = GetFileAttributesA(a_Path.c_str());
 		return ((FileAttrib != INVALID_FILE_ATTRIBUTES) && ((FileAttrib & FILE_ATTRIBUTE_DIRECTORY) != 0));
 	#else
 		struct stat st;
@@ -337,7 +337,7 @@ bool cFile::IsFolder(const AString & a_Path)
 bool cFile::IsFile(const AString & a_Path)
 {
 	#ifdef _WIN32
-		DWORD FileAttrib = GetFileAttributes(a_Path.c_str());
+		DWORD FileAttrib = GetFileAttributesA(a_Path.c_str());
 		return ((FileAttrib != INVALID_FILE_ATTRIBUTES) && ((FileAttrib & (FILE_ATTRIBUTE_DIRECTORY | FILE_ATTRIBUTE_DEVICE)) == 0));
 	#else
 		struct stat st;
@@ -366,7 +366,7 @@ int cFile::GetSize(const AString & a_FileName)
 bool cFile::CreateFolder(const AString & a_FolderPath)
 {
 	#ifdef _WIN32
-		return (CreateDirectory(a_FolderPath.c_str(), NULL) != 0);
+		return (CreateDirectoryA(a_FolderPath.c_str(), NULL) != 0);
 	#else
 		return (mkdir(a_FolderPath.c_str(), S_IRWXU | S_IRWXG | S_IRWXO) == 0);
 	#endif
@@ -396,13 +396,13 @@ AStringVector cFile::GetFolderContents(const AString & a_Folder)
 	// Find all files / folders:
 	FileFilter.append("*.*");
 	HANDLE hFind;
-	WIN32_FIND_DATA FindFileData;
-	if ((hFind = FindFirstFile(FileFilter.c_str(), &FindFileData)) != INVALID_HANDLE_VALUE)
+	WIN32_FIND_DATAA FindFileData;
+	if ((hFind = FindFirstFileA(FileFilter.c_str(), &FindFileData)) != INVALID_HANDLE_VALUE)
 	{
 		do
 		{
 			AllFiles.push_back(FindFileData.cFileName);
-		} while (FindNextFile(hFind, &FindFileData));
+		} while (FindNextFileA(hFind, &FindFileData));
 		FindClose(hFind);
 	}
 	
diff --git a/src/OSSupport/IsThread.h b/src/OSSupport/IsThread.h
index c20fc3e7e..5de5f31c4 100644
--- a/src/OSSupport/IsThread.h
+++ b/src/OSSupport/IsThread.h
@@ -69,7 +69,7 @@ protected:
 		static DWORD __stdcall thrExecute(LPVOID a_Param)
 		{
 			// Create a window so that the thread can be identified by 3rd party tools:
-			HWND IdentificationWnd = CreateWindow("STATIC", ((cIsThread *)a_Param)->m_ThreadName.c_str(), 0, 0, 0, 0, WS_OVERLAPPED, NULL, NULL, NULL, NULL);
+			HWND IdentificationWnd = CreateWindowA("STATIC", ((cIsThread *)a_Param)->m_ThreadName.c_str(), 0, 0, 0, 0, WS_OVERLAPPED, NULL, NULL, NULL, NULL);
 			
 			// Run the thread:
 			((cIsThread *)a_Param)->Execute();
diff --git a/src/Protocol/Protocol17x.cpp b/src/Protocol/Protocol17x.cpp
index ac7a180d4..3b8800867 100644
--- a/src/Protocol/Protocol17x.cpp
+++ b/src/Protocol/Protocol17x.cpp
@@ -100,6 +100,19 @@ cProtocol172::cProtocol172(cClientHandle * a_Client, const AString & a_ServerAdd
 	m_IsEncrypted(false),
 	m_LastSentDimension(dimNotSet)
 {
+	// BungeeCord handling:
+	// If BC is setup with ip_forward == true, it sends additional data in the login packet's ServerAddress field:
+	// hostname\00ip-address\00uuid\00profile-properties-as-json
+	AStringVector Params;
+	if (SplitZeroTerminatedStrings(a_ServerAddress, Params) && (Params.size() == 4))
+	{
+		LOGD("Player at %s connected via BungeeCord", Params[1].c_str());
+		m_ServerAddress = Params[0];
+		m_Client->SetIPString(Params[1]);
+		m_Client->SetUUID(cMojangAPI::MakeUUIDShort(Params[2]));
+		m_Client->SetProperties(Params[3]);
+	}
+	
 	// Create the comm log file, if so requested:
 	if (g_ShouldLogCommIn || g_ShouldLogCommOut)
 	{
@@ -1033,9 +1046,9 @@ void cProtocol172::SendExperienceOrb(const cExpOrb & a_ExpOrb)
 	
 	cPacketizer Pkt(*this, 0x11);
 	Pkt.WriteVarInt(a_ExpOrb.GetUniqueID());
-	Pkt.WriteInt((int) a_ExpOrb.GetPosX());
-	Pkt.WriteInt((int) a_ExpOrb.GetPosY());
-	Pkt.WriteInt((int) a_ExpOrb.GetPosZ());
+	Pkt.WriteFPInt(a_ExpOrb.GetPosX());
+	Pkt.WriteFPInt(a_ExpOrb.GetPosY());
+	Pkt.WriteFPInt(a_ExpOrb.GetPosZ());
 	Pkt.WriteShort(a_ExpOrb.GetReward());
 }
 
diff --git a/src/Protocol/ProtocolRecognizer.cpp b/src/Protocol/ProtocolRecognizer.cpp
index 8b395230a..d836291c3 100644
--- a/src/Protocol/ProtocolRecognizer.cpp
+++ b/src/Protocol/ProtocolRecognizer.cpp
@@ -27,7 +27,7 @@
 cProtocolRecognizer::cProtocolRecognizer(cClientHandle * a_Client) :
 	super(a_Client),
 	m_Protocol(NULL),
-	m_Buffer(512)
+	m_Buffer(8192)     // We need a larger buffer to support BungeeCord - it sends one huge packet at the start
 {
 }
 
diff --git a/src/StringUtils.cpp b/src/StringUtils.cpp
index 5f88cbf64..73147eebc 100644
--- a/src/StringUtils.cpp
+++ b/src/StringUtils.cpp
@@ -869,3 +869,31 @@ void SetBEInt(char * a_Mem, Int32 a_Value)
 
 
 
+
+bool SplitZeroTerminatedStrings(const AString & a_Strings, AStringVector & a_Output)
+{
+	a_Output.clear();
+	size_t size = a_Strings.size();
+	size_t start = 0;
+	bool res = false;
+	for (size_t i = 0; i < size; i++)
+	{
+		if (a_Strings[i] == 0)
+		{
+			a_Output.push_back(a_Strings.substr(start, i - start));
+			start = i + 1;
+			res = true;
+		}
+	}
+	if (start < size)
+	{
+		a_Output.push_back(a_Strings.substr(start, size - start));
+		res = true;
+	}
+	
+	return res;
+}
+
+
+
+
diff --git a/src/StringUtils.h b/src/StringUtils.h
index 72a90a8c2..a76894d05 100644
--- a/src/StringUtils.h
+++ b/src/StringUtils.h
@@ -99,6 +99,11 @@ extern int GetBEInt(const char * a_Mem);
 /// Writes four bytes to the specified memory location so that they interpret as BigEndian int
 extern void SetBEInt(char * a_Mem, Int32 a_Value);
 
+/** Splits a string that has embedded \0 characters, on those characters.
+a_Output is first cleared and then each separate string is pushed back into a_Output.
+Returns true if there are at least two strings in a_Output (there was at least one \0 separator). */
+extern bool SplitZeroTerminatedStrings(const AString & a_Strings, AStringVector & a_Output);
+
 /// Parses any integer type. Checks bounds and returns errors out of band.
 template <class T>
 bool StringToInteger(const AString & a_str, T & a_Num)
diff --git a/src/VoronoiMap.cpp b/src/VoronoiMap.cpp
index 5efd09c01..68147ebfc 100644
--- a/src/VoronoiMap.cpp
+++ b/src/VoronoiMap.cpp
@@ -10,11 +10,13 @@
 
 
 
-cVoronoiMap::cVoronoiMap(int a_Seed, int a_CellSize) :
+cVoronoiMap::cVoronoiMap(int a_Seed, int a_CellSize, int a_JitterSize) :
 	m_Noise1(a_Seed + 1),
 	m_Noise2(a_Seed + 2),
 	m_Noise3(a_Seed + 3),
-	m_CellSize(a_CellSize),
+	m_CellSize(std::max(a_CellSize, 2)),
+	m_JitterSize(Clamp(a_JitterSize, 1, a_CellSize)),
+	m_OddRowOffset(0),
 	m_CurrentCellX(9999999),  // Cell coords that are definitely out of the range for normal generator, so that the first query will overwrite them
 	m_CurrentCellZ(9999999)
 {
@@ -26,7 +28,29 @@ cVoronoiMap::cVoronoiMap(int a_Seed, int a_CellSize) :
 
 void cVoronoiMap::SetCellSize(int a_CellSize)
 {
+	a_CellSize = std::max(a_CellSize, 2);  // Cell size must be at least 2
 	m_CellSize = a_CellSize;
+
+	// For compatibility with previous version, which didn't have the jitter, we set jitter here as well.
+	m_JitterSize = a_CellSize;
+}
+
+
+
+
+
+void cVoronoiMap::SetJitterSize(int a_JitterSize)
+{
+	m_JitterSize = Clamp(a_JitterSize, 1, m_CellSize);
+}
+
+
+
+
+
+void cVoronoiMap::SetOddRowOffset(int a_OddRowOffset)
+{
+	m_OddRowOffset = Clamp(a_OddRowOffset, -m_CellSize, m_CellSize);
 }
 
 
@@ -111,12 +135,13 @@ void cVoronoiMap::UpdateCell(int a_CellX, int a_CellZ)
 	for (int x = 0; x < 5; x++)
 	{
 		int BaseX = (NoiseBaseX + x) * m_CellSize;
+		int OddRowOffset = ((NoiseBaseX + x) & 0x01) * m_OddRowOffset;
 		for (int z = 0; z < 5; z++)
 		{
-			int OffsetX = (m_Noise1.IntNoise2DInt(NoiseBaseX + x, NoiseBaseZ + z) / 8) % m_CellSize;
-			int OffsetZ = (m_Noise2.IntNoise2DInt(NoiseBaseX + x, NoiseBaseZ + z) / 8) % m_CellSize;
+			int OffsetX = (m_Noise1.IntNoise2DInt(NoiseBaseX + x, NoiseBaseZ + z) / 8) % m_JitterSize;
+			int OffsetZ = (m_Noise2.IntNoise2DInt(NoiseBaseX + x, NoiseBaseZ + z) / 8) % m_JitterSize;
 			m_SeedX[x][z] = BaseX + OffsetX;
-			m_SeedZ[x][z] = (NoiseBaseZ + z) * m_CellSize + OffsetZ;
+			m_SeedZ[x][z] = (NoiseBaseZ + z) * m_CellSize + OddRowOffset + OffsetZ;
 		}  // for z
 	}  // for x
 	m_CurrentCellX = a_CellX;
diff --git a/src/VoronoiMap.h b/src/VoronoiMap.h
index 84cf206e9..49f6c1da1 100644
--- a/src/VoronoiMap.h
+++ b/src/VoronoiMap.h
@@ -18,18 +18,28 @@
 class cVoronoiMap
 {
 public:
-	cVoronoiMap(int a_Seed, int a_CellSize = 128);
+	cVoronoiMap(int a_Seed, int a_CellSize = 128, int a_JitterSize = 128);
 	
-	/// Sets the cell size used for generating the Voronoi seeds
+	/** Sets both the cell size and jitter size used for generating the Voronoi seeds. */
 	void SetCellSize(int a_CellSize);
+
+	/** Sets the jitter size. Clamps it to current cell size. */
+	void SetJitterSize(int a_JitterSize);
+
+	/** Sets the offset that is added to each odd row of cells.
+	This offset makes the voronoi cells align to a non-grid.
+	Clamps the value to [-m_CellSize, +m_CellSize]. */
+	void SetOddRowOffset(int a_OddRowOffset);
 	
-	/// Returns the value in the cell into which the specified point lies
+	/** Returns the value in the cell into which the specified point lies. */
 	int GetValueAt(int a_X, int a_Y);
 	
-	/// Returns the value in the cell into which the specified point lies, and the distance to the nearest Voronoi seed
+	/** Returns the value in the cell into which the specified point lies,
+	and the distance to the nearest Voronoi seed. */
 	int GetValueAt(int a_X, int a_Y, int & a_MinDistance);
 	
-	/// Returns the value in the cell into which the specified point lies, and the distances to the 2 nearest Voronoi seeds. Uses a cache
+	/** Returns the value in the cell into which the specified point lies,
+	and the distances to the 2 nearest Voronoi seeds. Uses a cache. */
 	int GetValueAt(int a_X, int a_Y, int & a_MinDistance1, int & a_MinDistance2);
 
 protected:
@@ -38,8 +48,17 @@ protected:
 	cNoise m_Noise2;
 	cNoise m_Noise3;
 	
-	/// Size of the Voronoi cells (avg X/Y distance between the seeds)
+	/** Size of the Voronoi cells (avg X/Y distance between the seeds). Expected to be at least 2. */
 	int m_CellSize;
+
+	/** The amount that the cell seeds may be offset from the grid.
+	Expected to be at least 1 and less than m_CellSize. */
+	int m_JitterSize;
+
+	/** The constant amount that the cell seeds of every odd row will be offset from the grid.
+	This allows us to have non-rectangular grids.
+	Expected to be between -m_CellSize and +m_CellSize. */
+	int m_OddRowOffset;
 	
 	/** The X coordinate of the currently cached cell neighborhood */
 	int m_CurrentCellX;
diff --git a/src/World.cpp b/src/World.cpp
index 43f7faf94..1de158b5f 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -1727,7 +1727,7 @@ bool cWorld::SetAreaBiome(const cCuboid & a_Area, EMCSBiome a_Biome)
 
 void cWorld::SetBlock(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, bool a_SendToClients)
 {
-	m_ChunkMap->SetBlock(*this, a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta, a_SendToClients);
+	m_ChunkMap->SetBlock(a_BlockX, a_BlockY, a_BlockZ, a_BlockType, a_BlockMeta, a_SendToClients);
 }
 
 
diff --git a/src/World.h b/src/World.h
index 44bf13b03..b07e90818 100644
--- a/src/World.h
+++ b/src/World.h
@@ -470,7 +470,7 @@ public:
 	int SpawnMinecart(double a_X, double a_Y, double a_Z, int a_MinecartType, const cItem & a_Content = cItem(), int a_BlockHeight = 1);
 
 	/** Spawns an experience orb at the given location with the given reward. It returns the UniqueID of the spawned experience orb. */
-	int SpawnExperienceOrb(double a_X, double a_Y, double a_Z, int a_Reward);
+	virtual int SpawnExperienceOrb(double a_X, double a_Y, double a_Z, int a_Reward) override;
 
 	/** Spawns a new primed TNT entity at the specified block coords and specified fuse duration. Initial velocity is given based on the relative coefficient provided */
 	void SpawnPrimedTNT(double a_X, double a_Y, double a_Z, int a_FuseTimeInSec = 80, double a_InitialVelocityCoeff = 1);