How to make MagicaVoxel .png palette from GIMP color palette.

How to: convert a Gimp palette in a png color palette for MagicaVoxel (or whatever) using Python and PIL. 

How to replace the Blogger favicon and insert one in HD for retina display.

How to Insert an HD Favicon for Retina displays in Blogger. How to for MacBook Pro Retina Display. Change Blogger favicon. 24, 32, 64 pixels.