More Updates

[brian]

Fixed the Captcha on the Gallery for public comments (it wasn't working before). Links Settings page no longer needs to reload when a setting is changed. Changes apply instantly without reloading the page. There is a new option to use AJAX for the details popups as well. The Forum, Gallery, and Links now generate Search Engine Friendly (SEF) URLs. Weather code has been optimized and loads faster. The weather module also remembers which day you were viewing when it auto updates. News system auto updates are faster and most of the processing happens with no noticeable impact. It only notifies you when it is ready to update the display. It also keeps the same article open (if it is still visible). There are also minor changes to the column widths on the home page.