Update from upstream SpigotMC

Included Commits:
Update IRC channel to irc.spi.gt SpigotMC/Spigot@a791c555e7
Remove inv close patch for now SpigotMC/Spigot@a3abb3bea9
Limit TNT Detonations per tick SpigotMC/Spigot@8f9c601aed
Use sane default config values SpigotMC/Spigot@1cbbb9b62e

These commits were not included as they were quickly reverted:
Only close if we are actually placing a block SpigotMC/Spigot@ea0b1b2d67
Revert for the above SpigotMC/Spigot@28faa0bd20
Add isUnbreakable and setUnbreakable to ItemMeta. Also fixes a bug wh... SpigotMC/Spigot@32e6d74a5f
Revert for the above SpigotMC/Spigot@4b5a26b11c

CraftBukkit-Patches/0005-Spigot-Configuration.patch

@@ -1,4 +1,4 @@
-From d86f6761992a8b01d66ef6ab05cf8f860e95281b Mon Sep 17 00:00:00 2001
+From b0b019f1d567c0c730eff3b2ee36d5a39577caa2 Mon Sep 17 00:00:00 2001
 From: md_5 <md_5@live.com.au>
 Date: Sun, 7 Jul 2013 09:32:53 +1000
 Subject: [PATCH] Spigot Configuration
@@ -96,7 +96,7 @@ index eb0b342..d997b48 100644
          int pollCount = 0;
 diff --git a/src/main/java/org/spigotmc/SpigotConfig.java b/src/main/java/org/spigotmc/SpigotConfig.java
 new file mode 100644
-index 0000000..f662b81
+index 0000000..14c1ab1
 --- /dev/null
 +++ b/src/main/java/org/spigotmc/SpigotConfig.java
 @@ -0,0 +1,138 @@
@@ -131,8 +131,8 @@ index 0000000..f662b81
 +            + "If you need help with the configuration or have any questions related to Spigot,\n"
 +            + "join us at the IRC or drop by our forums and leave a post.\n"
 +            + "\n"
-+            + "IRC: #spigot @ irc.esper.net ( http://webchat.esper.net/?channel=spigot )\n"
++            + "IRC: #spigot @ irc.spi.gt ( http://www.spigotmc.org/pages/irc/ )\n"
-+            + "Forums: http://www.spigotmc.org/forum/\n";
++            + "Forums: http://www.spigotmc.org/\n";
 +    /*========================================================================*/
 +    static YamlConfiguration config;
 +    static int version;

CraftBukkit-Patches/0170-Fix-Corrupted-Trapped-Chest.patch

@@ -1,4 +1,4 @@
-From 8cc0ac9b426998dcb6684d0dc0bbb1c5193dc428 Mon Sep 17 00:00:00 2001
+From 42fa34d21062c6f5194272318d7bf2047642e4b7 Mon Sep 17 00:00:00 2001
 From: Aikar <aikar@aikar.co>
 Date: Fri, 15 Aug 2014 00:56:41 -0400
 Subject: [PATCH] Fix Corrupted Trapped Chest

CraftBukkit-Patches/0170-Force-Close-Inventory-On-Move.patch

@@ -1,52 +0,0 @@
-From 8b5cf125f23b9f8d8910283e4f6dd484442aaec1 Mon Sep 17 00:00:00 2001
-From: md_5 <git@md-5.net>
-Date: Sun, 10 Aug 2014 11:01:02 +1000
-Subject: [PATCH] Force Close Inventory On Move
-
-
-diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
-index 188393c..5aea702 100644
---- a/src/main/java/net/minecraft/server/PlayerConnection.java
-+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
-@@ -489,6 +489,12 @@ public class PlayerConnection implements PacketPlayInListener {
- 
-     public void a(PacketPlayInBlockDig packetplayinblockdig) {
-         if (this.player.dead) return; // CraftBukkit
-+        // Spigot start
-+        if ( player.activeContainer != player.defaultContainer )
-+        {
-+            getPlayer().closeInventory();
-+        }
-+        // Spigot end
-         WorldServer worldserver = this.minecraftServer.getWorldServer(this.player.dimension);
- 
-         this.player.v();
-@@ -615,6 +621,12 @@ public class PlayerConnection implements PacketPlayInListener {
-         // a notch bug where the item doesn't update correctly.
-         boolean always = false;
-         // CraftBukkit end
-+        // Spigot start
-+        if ( player.activeContainer != player.defaultContainer )
-+        {
-+            getPlayer().closeInventory();
-+        }
-+        // Spigot end
- 
-         ItemStack itemstack = this.player.inventory.getItemInHand();
-         boolean flag = false;
-@@ -1118,6 +1130,12 @@ public class PlayerConnection implements PacketPlayInListener {
-             return;
-         }
-         // Spigot End
-+        // Spigot start
-+        if ( player.activeContainer != player.defaultContainer )
-+        {
-+            getPlayer().closeInventory();
-+        }
-+        // Spigot end
- 
-         this.player.v();
-         if (entity != null) {
--- 
-1.9.1
-

CraftBukkit-Patches/0171-Remove-uneeded-validation.patch

@@ -1,4 +1,4 @@
-From e7e76aa6d06aabea125cc9a9fb0664f4f0020765 Mon Sep 17 00:00:00 2001
+From a401f5a0a27c9beaebfd02a1bc214fa50118c2f9 Mon Sep 17 00:00:00 2001
 From: drXor <mcyoung@mit.edu>
 Date: Fri, 15 Aug 2014 18:11:09 -0400
 Subject: [PATCH] Remove uneeded validation

CraftBukkit-Patches/0172-Add-Hunger-Config-Values.patch

@@ -1,4 +1,4 @@
-From 928c29946c3fcbf3f4433f6c3f3f92ea60433cf1 Mon Sep 17 00:00:00 2001
+From 6e3b4b38ab18024ef13fef6e237196a531d1e963 Mon Sep 17 00:00:00 2001
 From: lazertester <austin.techhead@gmail.com>
 Date: Sun, 17 Aug 2014 19:56:17 +1000
 Subject: [PATCH] Add Hunger Config Values

CraftBukkit-Patches/0173-Make-debug-logging-togglable.patch

@@ -1,11 +1,11 @@
-From c71d321e676a2c349ad719f7f09e391813a40ce6 Mon Sep 17 00:00:00 2001
+From 4644c2624b3fc482658e05be0307ae37a3419127 Mon Sep 17 00:00:00 2001
 From: Minecrell <dev@minecrell.net>
 Date: Sun, 17 Aug 2014 12:42:53 +0200
 Subject: [PATCH] Make debug logging togglable.
 
 
 diff --git a/src/main/java/org/spigotmc/SpigotConfig.java b/src/main/java/org/spigotmc/SpigotConfig.java
-index 9d2dfe9..fdc64d3 100644
+index f3630ec..919c83c 100644
 --- a/src/main/java/org/spigotmc/SpigotConfig.java
 +++ b/src/main/java/org/spigotmc/SpigotConfig.java
 @@ -18,6 +18,9 @@ import net.minecraft.server.AttributeRanged;

CraftBukkit-Patches/0174-Skip-invalid-enchants-in-CraftMetaItem.patch

@@ -1,4 +1,4 @@
-From 191d3976ce28c03bad044b14dc96ab11d232e1eb Mon Sep 17 00:00:00 2001
+From 967631ae5ea4e690ffc14ead5f365c4ab60c8c93 Mon Sep 17 00:00:00 2001
 From: Thinkofdeath <thinkofdeath@spigotmc.org>
 Date: Tue, 19 Aug 2014 11:04:21 +0100
 Subject: [PATCH] Skip invalid enchants in CraftMetaItem

CraftBukkit-Patches/0175-Limit-TNT-Detonations-per-tick.patch

@@ -0,0 +1,55 @@
+From c9626773c1837d038d971c4016e14f1feb7b9d8e Mon Sep 17 00:00:00 2001
+From: Aikar <aikar@aikar.co>
+Date: Wed, 20 Aug 2014 18:12:32 -0400
+Subject: [PATCH] Limit TNT Detonations per tick
+
+This gives a per-world control on how much TNT will be processed per-tick,
+preventing a massive TNT detonation from lagging out the server.
+
+diff --git a/src/main/java/net/minecraft/server/EntityTNTPrimed.java b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
+index 13cbc79..2214660 100644
+--- a/src/main/java/net/minecraft/server/EntityTNTPrimed.java
++++ b/src/main/java/net/minecraft/server/EntityTNTPrimed.java
+@@ -42,6 +42,7 @@ public class EntityTNTPrimed extends Entity {
+     }
+ 
+     public void h() {
++        if (world.spigotConfig.currentPrimedTnt++ > world.spigotConfig.maxTntTicksPerTick) { return; } // Spigot
+         this.lastX = this.locX;
+         this.lastY = this.locY;
+         this.lastZ = this.locZ;
+diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
+index f9dc0fc..91f036b 100644
+--- a/src/main/java/net/minecraft/server/WorldServer.java
++++ b/src/main/java/net/minecraft/server/WorldServer.java
+@@ -514,6 +514,7 @@ public class WorldServer extends World {
+         }
+ 
+         super.tickEntities();
++        spigotConfig.currentPrimedTnt = 0; // Spigot
+     }
+ 
+     public void i() {
+diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
+index 3500931..5e3dbf9 100644
+--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
++++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
+@@ -338,4 +338,15 @@ public class SpigotWorldConfig
+         combatExhaustion = (float) getDouble( "hunger.combat-exhaustion", 0.3 );
+         regenExhaustion = (float) getDouble( "hunger.regen-exhaustion", 3 );
+     }
++
++    public int currentPrimedTnt = 0;
++    public int maxTntTicksPerTick;
++    private void maxTntPerTick() {
++        if ( SpigotConfig.version < 7 )
++        {
++            set( "max-tnt-per-tick", 100 );
++        }
++        maxTntTicksPerTick = getInt( "max-tnt-per-tick", 100 );
++        log( "Max TNT Explosions: " + maxTntTicksPerTick );
++    }
+ }
+-- 
+1.9.1
+

Spigot-Server-Patches/0015-Fix-redstone-lag-issues.patch

@@ -1,14 +1,14 @@
-From 8f949ae7d13ce3aefdd0f4cedcf3cecfd1966314 Mon Sep 17 00:00:00 2001
+From e1365873f29fd564719f3edda9818253495dd854 Mon Sep 17 00:00:00 2001
 From: Iceee <andrew@opticgaming.tv>
 Date: Thu, 12 Jun 2014 13:37:35 -0500
 Subject: [PATCH] Fix redstone lag issues
 
 
 diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
-index d93eb8b..1dd9fa7 100644
+index 91f036b..e98d282 100644
 --- a/src/main/java/net/minecraft/server/WorldServer.java
 +++ b/src/main/java/net/minecraft/server/WorldServer.java
-@@ -526,6 +526,7 @@ public class WorldServer extends World {
+@@ -527,6 +527,7 @@ public class WorldServer extends World {
          if (i != this.M.size()) {
              throw new IllegalStateException("TickNextTick list out of synch");
          } else {
@@ -16,7 +16,7 @@ index d93eb8b..1dd9fa7 100644
              if (i > 1000) {
                  // CraftBukkit start - If the server has too much to process over time, try to alleviate that
                  if (i > 20 * 1000) {
-@@ -534,7 +535,12 @@ public class WorldServer extends World {
+@@ -535,7 +536,12 @@ public class WorldServer extends World {
                      i = 1000;
                  }
                  // CraftBukkit end

Spigot-Server-Patches/0021-Toggle-for-player-interact-limiter.patch

@@ -1,14 +1,14 @@
-From 2e6771696e929e2f7ed3005f221c2145fe356546 Mon Sep 17 00:00:00 2001
+From 834a42d90501c4711a915d35b1a5df45212296dc Mon Sep 17 00:00:00 2001
 From: Zach Brown <Zbob750@live.com>
 Date: Tue, 5 Aug 2014 17:56:02 -0500
 Subject: [PATCH] Toggle for player interact limiter
 
 
 diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
-index e8bfc41..7f7cc13 100644
+index 188393c..0987b90 100644
 --- a/src/main/java/net/minecraft/server/PlayerConnection.java
 +++ b/src/main/java/net/minecraft/server/PlayerConnection.java
-@@ -587,7 +587,8 @@ public class PlayerConnection implements PacketPlayInListener {
+@@ -581,7 +581,8 @@ public class PlayerConnection implements PacketPlayInListener {
  
      public void a(PacketPlayInBlockPlace packetplayinblockplace) {
          boolean throttled = false;