Refactor configure/ack configure/commit flow
Refactor configure/ack configure/commit flow

taiyu-len/sway,ascent12/sway,taiyu-len/sway,ascent12/sway,taiyu-len/sway,1ace/sway,1ace/sway,ascent12/sway,SirCmpwn/sway,1ace/sway