0.4 - 2014-08-06
    Replaced ucwords with ucfirst (and made a matching UTF-8
    ucfirst function). When using ucwords it was not
    possible to reach articles with names such as 'Computer
    programming language' since it would uppercase all words.
    Since the first letter is always upperace, ucfirst is 
    still safe.

0.3.1 - 2014-08-04
    Minor changes, changed some variables to constant and
    added a constant for the version number.

0.3 - 2014-08-04
    Added a check to see whatever the article string is in
    UTF-8 or not. If it is in UTF-8, use a specific function
    to handle it. Regular 'ucwords' can't handle UTF-8.

0.2 - 2014-07-31
    Changed 'shell_exec(curl -s $URL)' to PHP5 cURL function
    Added HISTORY file

0.1 - 2014-07-28
    First release of wie