These .po files are exported from Glom's example .glom files.
They can be edited and then imported back into the .glom files.

To export all .po files, at the top level, do:
$ make examples_export_po

To import all .po files back into their .glom files:
$ make examples_import_po

To export a single .po file:
$ glom/glom_export_po examples/somefile.glom -o examples/po_files/somefile/somefile.po

