Various minor changes to recipes and scripts in preparation for the Earth crustal ages. Awaiting final work on which time scale to use and if they have a preferred CPT we can assign as default (itself may be in the cache).
OK to merge this one I think. There are some issues down the road:
EarthByte may give me a 1 arc min pixel version. If so I will tile and upload, and add a new PR here with the extra line in gmt_data_server.txt
I never actually implemented using the current date and the date in the gmt_data_server.txt to delete tiles so they get reuploaded. I think this will be considered a bug and go in 6.1.x once implemented.
Various minor changes to recipes and scripts in preparation for the Earth crustal ages. Awaiting final work on which time scale to use and if they have a preferred CPT we can assign as default (itself may be in the cache).