0000000000000000000000000000000000000000 87fc3b71f4f46a5f85f7e0ef46b1981e4719b1e0 Ulf Graewe <ulf.graewe@io-warnemuende.de> 1523538329 +0200	fetch iow: storing head
87fc3b71f4f46a5f85f7e0ef46b1981e4719b1e0 cc6f9f3b763c366ae8b2f532da8d976e32bfcab0 Ulf Graewe <ulf.graewe@io-warnemuende.de> 1540384197 +0200	pull: fast-forward
