Update third_party/protobuf to protobuf-v3.0.0-beta-3

third_party/protobuf/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java

Index: third_party/protobuf/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java
diff --git a/third_party/protobuf/java/src/test/java/com/google/protobuf/IntArrayListTest.java b/third_party/protobuf/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java
similarity index 96%
rename from third_party/protobuf/java/src/test/java/com/google/protobuf/IntArrayListTest.java
rename to third_party/protobuf/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java
index 3733eb30567ccaf25a810afeeee137e239332f22..efb8f3e20aa5f759bb09daf1a9acc3454b46c3f1 100644
--- a/third_party/protobuf/java/src/test/java/com/google/protobuf/IntArrayListTest.java
+++ b/third_party/protobuf/java/core/src/test/java/com/google/protobuf/IntArrayListTest.java
@@ -72,20 +72,6 @@ public class IntArrayListTest extends TestCase {
     list.makeImmutable();
     assertImmutable(list);
   }
-  
-  public void testCopyConstructor() {
-    IntArrayList copy = new IntArrayList(TERTIARY_LIST);
-    assertEquals(TERTIARY_LIST, copy);
-
-    copy = new IntArrayList(IntArrayList.emptyList());
-    assertEquals(IntArrayList.emptyList(), copy);
-    
-    copy = new IntArrayList(asList(1, 2, 3));
-    assertEquals(asList(1, 2, 3), copy);
-
-    copy = new IntArrayList(Collections.<Integer>emptyList());
-    assertEquals(IntArrayList.emptyList(), copy);
-  }
 
   public void testModificationWithIteration() {
     list.addAll(asList(1, 2, 3, 4));