Update to Minecraft 1.8.3

By: Thinkofdeath <thinkofdeath@spigotmc.org>

paper-server/nms-patches/BlockMinecartDetector.patch

@@ -1,5 +1,5 @@
---- ../work/decompile-8eb82bde//net/minecraft/server/BlockMinecartDetector.java	2014-11-28 17:43:42.917707439 +0000
-+++ src/main/java/net/minecraft/server/BlockMinecartDetector.java	2014-11-28 17:38:22.000000000 +0000
+--- /home/matt/mc-dev-private//net/minecraft/server/BlockMinecartDetector.java	2015-02-26 22:40:22.171608144 +0000
++++ src/main/java/net/minecraft/server/BlockMinecartDetector.java	2015-02-26 22:40:22.175608144 +0000
 @@ -4,6 +4,8 @@
  import java.util.List;
  import java.util.Random;
@@ -8,12 +8,11 @@
 +
  public class BlockMinecartDetector extends BlockMinecartTrackAbstract {
  
-     public static final BlockStateEnum SHAPE = BlockStateEnum.a("shape", EnumTrackPosition.class, (Predicate) (new BlockMinecartDetectorInnerClass1()));
-@@ -55,6 +57,17 @@
-         if (!list.isEmpty()) {
+     public static final BlockStateEnum<BlockMinecartTrackAbstract.EnumTrackPosition> SHAPE = BlockStateEnum.a("shape", BlockMinecartTrackAbstract.EnumTrackPosition.class, new Predicate() {
+@@ -64,6 +66,17 @@
              flag1 = true;
          }
-+        
+ 
 +       // CraftBukkit start
 +        if (flag != flag1) {
 +            org.bukkit.block.Block block = world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
@@ -24,6 +23,7 @@
 +            flag1 = eventRedstone.getNewCurrent() > 0;
 +        }
 +        // CraftBukkit end
- 
++
          if (flag1 && !flag) {
              world.setTypeAndData(blockposition, iblockdata.set(BlockMinecartDetector.POWERED, Boolean.valueOf(true)), 3);
+             world.applyPhysics(blockposition, this);