title: Decode UTF8 text
body: <p>I have string like "<code>CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:=58=2D=54=65=73=74</code> ". I need to decode the last part of it which is  <strong><code>(58=2D=54=65=73=74)</code></strong> using c#. this string comes from contact file stored in amazon s3.  I try to use the following code but it is retrieve the same text </p>
  
  <pre><code>buffer = Encoding.UTF8.GetBytes(encodedText);
                                  buffer = Encoding.Convert(Encoding.UTF8, Encoding.GetEncoding("windows-1252"), buffer);
                                  text = Deco.ASCII.GetString(buffer);
  </code></pre>