lib/oelite: Fixup task hash handling slightly
lib/oelite: Fixup task hash handling slightly

Lots of cleanup in this area still pending...

sknsean/core,hundeboll/core,sknsean/core,sknsean/core,diorcety/oe-lite-core,hundeboll/core,sknsean/core,hundeboll/core,hundeboll/core,sknsean/core,diorcety/oe-lite-core