All include geometries weren't changed. Instead of writing the volumes
to the file the volumes are now exported and the placement matrix added
to the file. The new file format solves a problem that for some volumes
the media was changed when combining the different detector geometries
to the complete experimental setup. Refs #1535

Refs #1663

Add new psd geometries for the sis100 electron setup
Change the setups for sis100_electron and sis300_electron
to use the correct psd geometries. Refs #1584.

See redmine issue #1545

This directory is generated automatically when running CMake from a
download of the geometry database.