Remove rerouting-rellated methods.
Merge branch 'ofertie/refactor' of https://github.com/dana-i2cat/opennaas into ofertie/change-netslection-logic
Features in same bundle as NCL and dependency to genericnetwork.
Merge pull request #854 from adrian-rosello/ofertie/change-netslection-logic

Ofertie ncl refactor