Bug#540484: lintian: new check + tag: desktop-entry-missing-recommended-key

[Niels Thykier <niels@thykier.net>]

Hi Ben and Sune,

Revisiting #540484, I noticed that it has been without any updates for
the past 4 years while being tagged moreinfo.  I am not sure if any of
the views have changed in the past 4 years, but if they haven't I would
suggest we bring this topic to a wider or wiser audience[1].

For now, I will be conservative and not implement the tag (if only
because it is less work for me).

~Niels

[1] debian-devel@l.d.o or maybe ask the tech-ctte for advise  (Which one
is the wider and which is the wiser is left as an exercise to the reader).