Remove Moonrise utils to MCUtils, remove duplicated/unused utils

patches/server/0057-Expose-server-CommandMap.patch

@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: kashike <kashike@vq.lc>
+Date: Thu, 3 Mar 2016 02:15:57 -0600
+Subject: [PATCH] Expose server CommandMap
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+index 78193f0d66c2755ed238824bcd24ced9f9052188..4bfb836513d5194be271f4a82990ace98de69640 100644
+--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
++++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+@@ -2169,6 +2169,7 @@ public final class CraftServer implements Server {
+         return this.helpMap;
+     }
+ 
++    @Override // Paper - add override
+     public SimpleCommandMap getCommandMap() {
+         return this.commandMap;
+     }