Since sub-regions are now supported, the single quote character is being used in sub-region MapBake codes. This causes escaping the character and takes 3 bytes to send 1 character. I am going to recreate MapBake codes without that character. This will cause almost all MapBake code to change.

MapBake now has a Backup button that will copy a text representation (not MapBake codes) of the selected places. This text can be put in the code entry box and will create the new MapBake codes after they change.

Backup has been enhanced so KML sets will be backed up.

MapBake codes will change soon. Maybe tomorrow August 18th, 2016.

So backup now.