Fix broken keep-alive introduced in ee6afb43. Closes #32.
Fix broken keep-alive introduced in ee6afb43. Closes #32.

knutin/elli,odo/elli,odo/elli,K2InformaticsGmbH/elli,K2InformaticsGmbH/elli,knutin/elli,elli-lib/elli,elli-lib/elli,tsloughter/elli,tsloughter/elli