Move thumbnail kioslave and thumbcreator service type to kio?

[Bhushan Shah]

Hello!

At moment thumbnail kioslave and thumcreator servicetype is provided
by kio-extras repo. However KImageFilePreview uses thumbcreator
service type, which results in non functioning KIMageFIlePreview with
error/warning,

KServiceTypeTrader: serviceType "ThumbCreator" not found

if kio-extras is not installed, so kio-extras becomes hidden dep for kio..

So any thoughts on moving thumbnail kioslave and thumbcreator service
type to kio?

-- 
Bhushan Shah

http://bhush9.github.io
IRC Nick : bshah on Freenode