Line endings, whitespace, imports and casts cleanup

src/org/adblockplus/ChunkedOutputStream.java

 /*
  * This file is part of Adblock Plus <http://adblockplus.org/>,
  * Copyright (C) 2006-2014 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 10 matching lines @@
 import java.io.IOException;
 import java.io.OutputStream;
 
 /**
  * ChunkedOutputStream implements chunked HTTP transfer encoding wrapper for
  * OutputStream.
  */
 public class ChunkedOutputStream extends FilterOutputStream
 {
   private static final int MAX_CHUNK_SIZE = 2048;
-  
+
   private static final byte[] CRLF = {'\r', '\n'};
   private static final byte[] FINAL_CHUNK = new byte[] {'0', '\r', '\n', '\r', '\n'};
   private boolean wroteFinalChunk = false;
 
   public ChunkedOutputStream(OutputStream out)
   {
     super(out);
   }
 
   @Override
@@ skipping 55 matching lines @@
       out.flush();
     }
   }
 
   private void writeHex(int i) throws IOException
   {
     out.write(Integer.toHexString(i).getBytes());
     out.write(CRLF);
   }
 }