kontrol/etcd: do not neglect errors while we save the value
kontrol/etcd: do not neglect errors while we save the value

koding/kite,rjeczalik/kite,rjeczalik/kite,280455936/kite,koding/kite,ppknap/kite,leeola/kite,ppknap/kite,fatih/kite,rjeczalik/kite,ppknap/kite,mischief/kite,mischief/kite,280455936/kite,wingyplus/kite,leeola/kite,koding/kite,fatih/kite,wingyplus/kite