sync fixes
sync fixes

gsalgado/pyethapp,RomanZacharia/pyethapp,d-das/pyethapp,changwu-tw/pyethapp,RomanZacharia/pyethapp,gsalgado/pyethapp,ethereum/pyethapp,heikoheiko/pyethapp,vaporry/pyethapp,kustomzone/pyethapp,changwu-tw/pyethapp,ethereum/pyethapp