Add B and Q codecs.

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/codec/trunk@130356 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

xdocs/index.xml

@@ -194,6 +194,26 @@ limitations under the License.
          Codec for RFC 1521 MIME (Multipurpose Internet Mail Extensions) Part One. Rules #3, #4, and #5 of the quoted-printable spec are not implemented yet
       </td>
      </tr>
+     <tr>
+      <td width="150">
+       <a href="apidocs/org/apache/commons/codec/net/BCodec.html">
+       	BCodec</a>
+      </td>
+      <td>
+         The "B" encoding is identical to the Base64 encoding defined by <a href="http://www.ietf.org/rfc/rfc1521.txt">RFC 1521</a> and allows a character set to be specified.
+      </td>
+     </tr>
+     <tr>
+      <td width="150">
+       <a href="apidocs/org/apache/commons/codec/net/QCodec.html">
+       	QCodec</a>
+      </td>
+      <td>
+         The "Q" encoding is similar to the Quoted-Printable content-transfer-encoding defined in <a
+		 href="http://www.ietf.org/rfc/rfc1521.txt">RFC 1521</a>, designed to allow text containing mostly ASCII
+ 		characters to be decipherable on an ASCII terminal without decoding.
+      </td>
+     </tr>
     </table>
    </subsection>