Fix chunks not being written and array type being weird.

src/main/java/us/myles/ViaVersion/api/type/types/ArrayType.java

@@ -13,38 +13,9 @@ public class ArrayType<T> extends Type<T[]> {
         this.elementType = type;
     }
 
-    /* Taken from http://stackoverflow.com/questions/4901128/obtaining-the-array-class-of-a-component-type */
     public static Class<?> getArrayClass(Class<?> componentType) {
-        ClassLoader classLoader = componentType.getClassLoader();
-        String name;
-        if (componentType.isArray()) {
-            // just add a leading "["
-            name = "[" + componentType.getName();
-        } else if (componentType == boolean.class) {
-            name = "[Z";
-        } else if (componentType == byte.class) {
-            name = "[B";
-        } else if (componentType == char.class) {
-            name = "[C";
-        } else if (componentType == double.class) {
-            name = "[D";
-        } else if (componentType == float.class) {
-            name = "[F";
-        } else if (componentType == int.class) {
-            name = "[I";
-        } else if (componentType == long.class) {
-            name = "[J";
-        } else if (componentType == short.class) {
-            name = "[S";
-        } else {
-            // must be an object non-array class
-            name = "[L" + componentType.getName() + ";";
-        }
-        try {
-            return classLoader != null ? classLoader.loadClass(name) : Class.forName(name);
-        } catch (ClassNotFoundException e) {
-            return null; // oh
-        }
+        // Should only happen once per class init.
+        return Array.newInstance(componentType, 0).getClass();
     }
 
     @Override

src/main/java/us/myles/ViaVersion/protocols/protocol1_9_3to1_9_1_2/Protocol1_9_3TO1_9_1_2.java

@@ -96,9 +96,11 @@ public class Protocol1_9_3TO1_9_1_2 extends Protocol {
                                             }
                                         }
                             }
-
+                            
+                            wrapper.write(type, chunk);
                             wrapper.write(Type.NBT_ARRAY, tags.toArray(new CompoundTag[0]));
                         } else {
+                            wrapper.passthroughAll();
                             wrapper.write(Type.VAR_INT, 0);
                         }
                     }