This is important, because it affects the ordering of entries in .pot and
.po files. Most existing files are in alphabetic order already, so this
should minimize diffs.
It must not be included in translations, because it contains files for
tests and/or for future development (mainly new Eeschema lib code) and
are therefore not used actively in Kicad code.
Seth Hillbrand
Simon Richter
Nick Østergaard
Marco Ciampa