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

third_party/protobuf/conformance/ConformanceJava.java

 
 import com.google.protobuf.conformance.Conformance;
 import com.google.protobuf.util.JsonFormat;
 import com.google.protobuf.util.JsonFormat.TypeRegistry;
 import com.google.protobuf.InvalidProtocolBufferException;
 
 class ConformanceJava {
   private int testCount = 0;
   private TypeRegistry typeRegistry;
 
@@ skipping 111 matching lines @@
     writeLittleEndianIntToStdout(serializedOutput.length);
     writeToStdout(serializedOutput);
 
     return true;
   }
 
   public void run() throws Exception {
     typeRegistry = TypeRegistry.newBuilder().add(
         Conformance.TestAllTypes.getDescriptor()).build();
     while (doTestIo()) {
-      // Empty.
+      this.testCount++;
     }
 
     System.err.println("ConformanceJava: received EOF from test runner after " +
         this.testCount + " tests");
   }
 
   public static void main(String[] args) throws Exception {
     new ConformanceJava().run();
   }
 }