D26557: Allow to handle apps with Terminal=True in their desktop file, handle their associated mimetype properly

[Méven Car]

meven planned changes to this revision.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D26557

To: meven, ervin, ngraham, #frameworks
Cc: kde-frameworks-devel, LeGast00n, GB_2, michaelh, ngraham, bruns