Finalizing the breakage!

src/main/java/net/minecraft/server/BlockButton.java

@@ -170,7 +170,7 @@ public class BlockButton extends Block {
                 //Allow the lever to change the current
                 int old = (j1 != 8) ? 1 : 0;
                 int current = (j1 == 8) ? 1 : 0;
-                BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, BlockFace.SELF, old, current);
+                BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, old, current);
                 server.getPluginManager().callEvent(eventRedstone);
                 if ((eventRedstone.getNewCurrent() > 0) == (j1 == 8)) {
                     world.c(i, j, k, i1 + j1);

src/main/java/net/minecraft/server/BlockLever.java

@@ -167,7 +167,7 @@ public class BlockLever extends Block {
             // CraftBukkit start
             int old = (j1 != 8) ? 1 : 0;
             int current = (j1 == 8) ? 1 : 0;
-            BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, BlockFace.SELF, old, current);
+            BlockRedstoneEvent eventRedstone = new BlockRedstoneEvent(block, old, current);
             server.getPluginManager().callEvent(eventRedstone);
 
             if ((eventRedstone.getNewCurrent() > 0) == (j1 == 8)) {

src/main/java/net/minecraft/server/BlockRedstoneTorch.java

@@ -97,7 +97,7 @@ public class BlockRedstoneTorch extends BlockTorch {
 
         // Craftbukkit start
         CraftBlock block = (CraftBlock) ((WorldServer) world).getWorld().getBlockAt(i, j, k);
-        BlockRedstoneEvent event = new BlockRedstoneEvent(block, BlockFace.SELF, flag ? 15 : 0, flag ? 0 : 15);
+        BlockRedstoneEvent event = new BlockRedstoneEvent(block, flag ? 15 : 0, flag ? 0 : 15);
         ((WorldServer) world).getServer().getPluginManager().callEvent(event);
         if ((event.getNewCurrent() != 0) == flag) {
             return;

src/main/java/net/minecraft/server/BlockRedstoneWire.java

@@ -103,7 +103,7 @@ public class BlockRedstoneWire extends Block {
         // Craftbukkit start
         if (k1 != l1) {
             CraftBlock block = (CraftBlock) ((WorldServer) world).getWorld().getBlockAt(i, j, k);
-            BlockRedstoneEvent event = new BlockRedstoneEvent(block, BlockFace.SELF, k1, l1);
+            BlockRedstoneEvent event = new BlockRedstoneEvent(block, k1, l1);
             ((WorldServer) world).getServer().getPluginManager().callEvent(event);
             l1 = event.getNewCurrent();
         }