D29872: Provide methods to register SecretAgent to NetworkManager with capabilities, specifically with NM_SECRET_AGENT_CAPABILITY_VPN_HINTS

[Aleix Pol Gonzalez]

apol commandeered this revision.
apol added a reviewer: enriquem.

REPOSITORY
  R282 NetworkManagerQt

REVISION DETAIL
  https://phabricator.kde.org/D29872

To: apol, jgrulich, enriquem
Cc: ngraham, apol, kde-frameworks-devel, LeGast00n, cblack, michaelh, bruns