Fixed filename to WorldEditForge file in build file.

build.gradle

@@ -62,7 +62,7 @@ minecraft {
     version = "1.6.4-9.11.1.964"
     forgeVersion = "9.11.1.964"
 
-    replaceIn "com/sk89q/worldedit/forge/WorldEditMod.java"
+    replaceIn "com/sk89q/worldedit/forge/ForgeWorldEdit.java"
     replace "%VERSION%", project.version
 }