communicator/ssh: retry connection in ConnectFunc forawhile
communicator/ssh: retry connection in ConnectFunc forawhile

Kaixiang/packer,Kaixiang/packer,patricklucas/packer,zyegfryed/packer,TranscendComputing/packer,suma/packer,patricklucas/packer,Kaixiang/packer,zyegfryed/packer,zyegfryed/packer,Kaixiang/packer,patricklucas/packer,suma/packer,patricklucas/packer,suma/packer,TranscendComputing/packer,suma/packer,TranscendComputing/packer,TranscendComputing/packer,zyegfryed/packer