KDE Applications 17.04 RC released

[Albert Astals Cid]

Couldn't compile kajongg as it needs a python twisted that ubuntu 17.04 
doesn't have.

The rest compiled fine.

Most important as Luigi noted in his email to kde-distro-packagers is that 
qt5/kf5 packages now contain the l10n files (po/qm/docbook/data).

We've not verified *all* the files are there but we're relatively confident, 
still we'd appreciate if someone can double check we're not missing something 
important.

Cheers,
  Albert