Added log line when locale is updated.
Updated config to reflect the corrected package name in jxpfw.
The PatternValidator was in the wrong package.
Added a JavaScript alert for error messages.
Added comment.
Added stylesheets and images.
Locale settings now use cookies.
Updated changelog with changes made to localization of constants.
Updated the example to use an actual instance of AbstractLocalizedConstants.
Now supports localized constants in messages.
