#008868: content/keyword view does not use urldecode

The ezkeyword datatype allows keywords with whitespaces and other chars which need to be encoded for use in a URL. But the content/keyword view does not decode the alphabet url parameter so it's not possible to use it with certain keywords.

In content/keyword.php, replace
<code>$Alphabet =& $Params['Alphabet'];</code>
with
<code>$Alphabet = urldecode( $Params['Alphabet'] );</code>

Version: 3.8.3
PHP Version:
Webserver:
Database: