Updated widsets

The GSMBLOG.net widsets have been updated and several errors corrected. The largest improvement is the fact that the Norwegian widset now actually show Norwegian characters. I have also fixed a bug in the source preventing the latest articles from being shown and fixed a couple of small error that prevented the RSS feed from being validated. I will soon publish an article on barcode encoding tools for 2D barcodes, and the test of the 5 last barcode readers. The barcode game will also get new access points soon.

Photo by Sticker Mule / Unsplash