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

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

Index: third_party/protobuf/java/core/src/test/java/com/google/protobuf/BoundedByteStringTest.java
diff --git a/third_party/protobuf/java/src/test/java/com/google/protobuf/BoundedByteStringTest.java b/third_party/protobuf/java/core/src/test/java/com/google/protobuf/BoundedByteStringTest.java
similarity index 95%
rename from third_party/protobuf/java/src/test/java/com/google/protobuf/BoundedByteStringTest.java
rename to third_party/protobuf/java/core/src/test/java/com/google/protobuf/BoundedByteStringTest.java
index 2dfae2e6f071f4b8f8bdbde2730511a8685d8b6b..db10ee748304ddd3a98cac9f33e6d5db726b2a98 100644
--- a/third_party/protobuf/java/src/test/java/com/google/protobuf/BoundedByteStringTest.java
+++ b/third_party/protobuf/java/core/src/test/java/com/google/protobuf/BoundedByteStringTest.java
@@ -37,7 +37,6 @@ import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
 import java.io.UnsupportedEncodingException;
 
-
 /**
  * This class tests {@link BoundedByteString}, which extends {@link LiteralByteString},
  * by inheriting the tests from {@link LiteralByteStringTest}.  The only method which
@@ -62,7 +61,7 @@ public class BoundedByteStringTest extends LiteralByteStringTest {
   @Override
   public void testToString() throws UnsupportedEncodingException {
     String testString = "I love unicode \u1234\u5678 characters";
-    LiteralByteString unicode = new LiteralByteString(testString.getBytes(Internal.UTF_8));
+    ByteString unicode = ByteString.wrap(testString.getBytes(Internal.UTF_8));
     ByteString chopped = unicode.substring(2, unicode.size() - 6);
     assertEquals(classUnderTest + ".substring() must have the expected type",
         classUnderTest, getActualClassName(chopped));
@@ -75,7 +74,7 @@ public class BoundedByteStringTest extends LiteralByteStringTest {
   @Override
   public void testCharsetToString() {
     String testString = "I love unicode \u1234\u5678 characters";
-    LiteralByteString unicode = new LiteralByteString(testString.getBytes(Internal.UTF_8));
+    ByteString unicode = ByteString.wrap(testString.getBytes(Internal.UTF_8));
     ByteString chopped = unicode.substring(2, unicode.size() - 6);
     assertEquals(classUnderTest + ".substring() must have the expected type",
         classUnderTest, getActualClassName(chopped));