Reusing of KIO slave instances

[Sebastian Trueg]

I have a problem with my Nepomuk kio slaves: it seems that existing
instances are not reused but Dolphin spawns a new instance for each
request, even subfolders. Is that normal? Is that something I can fix on
my end? Is it something I can influence at all?

Because with a single Dolphin instance I suddenly get ten or more
timeline:/ and nepomuksearch:/ instances.

Cheers,
Sebastian