[Gimp-docs] please check validation before committing...

[Marco Ciampa <ciampix posteo net>]

Hello devs,
I had to git bisect to nail this down because my translation did not
validate anymore. It boiled down to a not validated source introduced by
commit:

d1a11d24ef6d222ae08ec896cb8b7884ae87d336  concepts: revise and update plugins.xml

please, before committing xml source that can potentially affect all
translations validation, check it with:

make validate-en

and commit ONLY after checked that it's all ok.

TIA

--

Amike,
Marco Ciampa