0000000000000000000000000000000000000000 fa3d8865afd5e0ef68eec378bd6c83c4bcf461ab Ulf Graewe <ulf.graewe@io-warnemuende.de> 1523515980 +0200	fetch iow: storing head
fa3d8865afd5e0ef68eec378bd6c83c4bcf461ab ecc100f150a6ce7afa21ad14f6f47e05f5980f02 Ulf Graewe <ulf.graewe@io-warnemuende.de> 1531917504 +0200	fetch iow: fast-forward
