This update lets jmol build without the ant-contrib package, which can no longer be built successfully in Rawhide.

Changes in jmol 14.31.45:

• bug fix: model kit changes for atomName and element not saved in state (since Jmol 14.28?)

Changes in jmol 14.31.46:

• bug fix: Drag-drop of PNGJ can fail due to SCRIPT command not accepting "spt::" type identifier

Changes in jmol 14.31.47:

• new feature: isosurface "*emdb/nnnn"
  • retrieves the cryo-EM surface EMD-nnnn
  • uses http://ftp.ebi.ac.uk/pub/databases/emdb/structures/EMD-%file/map/emd_%file.map.gz (https did not work in Java due to certificate issues)
• new feature: isosurface "*emdb/=xxxx"
  • looks up the EMDB id for the cryo-EM surface associated with pdb id xxxx
  • first uses https://www.ebi.ac.uk/emdb/api/search/fitted_pdbs:%file?fl=emdb_id,map_contour_level_value&wt=csv
  • then uses http://ftp.ebi.ac.uk/pub/databases/emdb/structures/EMD-%file/map/emd_%file.map.gz
• new feature: isosurface "emdb" (or "emdb/" or "*emdb/=")
  • uses the current model's PDB ID with *emdb/=xxxx"