World Weather - Detect offline mode to disable querying for weather

My original code refresh took the extension from 534k, to 436k, this release has it down to 352k for a total savings of 210k. Important: I`ve changed the internal ID for this extension, please uninstall any previous releases of WorldWeather and restart before installing this version! Investigating/Planned: Detect offline mode to disable querying for weather Remembering previous weather on restarts and launching Status bar popup options for weather warnings, etc. Using icon pack instead of the Default Get WorldWeather on apps other than Thunderbird..... Some special surprises.... Original Release News:I couldn`t take it anymore, I missed this extension, so I hacked, optimized and fixed WorldWeather and now supports TB 1.5/1.6 builds. I changed the code to actually only have one set of graphics, the large ones and then have TB scale them down using CSS, based on the option selected, this and my original code refresh took the extension from 534k, to 436k, the latest release has it down to 313k. ;) I`ve also recoded the internal code to allow for easier switching and calls Between the functions, more to do here though