thumbnailers in KDE Applications 15.12

[Albert Astals Cid]

ffmpegthumbs master
kdegraphics-thumbnailers master
kdesdk-thumbnailers master 
mplayerthumbs master 

Are still based in kdelibs4.

Is anyone going to care enough and make master be based in KF5 so users of 
Dolphin actually get thumbnails?

Remember the KDE Applications 15.12 feature freeze is in November 11, i.e. you 
have less than one week to do the port (if one does not exist), check it works 
and commit it to master.

Cheers,
  Albert