Removed compiler/ directory from repository

dart/compiler/java/com/google/dart/compiler/type/AbstractType.java

Index: dart/compiler/java/com/google/dart/compiler/type/AbstractType.java
diff --git a/dart/compiler/java/com/google/dart/compiler/type/AbstractType.java b/dart/compiler/java/com/google/dart/compiler/type/AbstractType.java
deleted file mode 100644
index 3a5892a33ae8047b56f3595461b9a8b1ce4da124..0000000000000000000000000000000000000000
--- a/dart/compiler/java/com/google/dart/compiler/type/AbstractType.java
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-package com.google.dart.compiler.type;
-
-/**
- * Common superclass for all types.
- */
-abstract class AbstractType implements Type {
-  @Override
-  public TypeQuality getQuality() {
-    return TypeQuality.EXACT;
-  }
-}