the start of a masterlease for a node should be as conservative as
possible on the node which the masterset is about
(this fixes yet another multiple masters issue)
fill masterset value too in epilogue of catchup
fuse state machine to separate test outputs
fuse count thread
run test drop_master_while_maintenance on another port to avoid EADDRINUSE
Merge pull request #484 from Incubaid/ARA-56-bis

Ara 56 bis
Merge branch 'incubaid-1.6' into backport-preferred-master

Conflicts:
	src/node/node_main.ml