exp/cmd/upbox: wait for all servers before starting shell

Change-Id: Id287107cfc00aeec85891c139f81d826ed18eed5
Reviewed-on: https://upspin-review.googlesource.com/9760
Reviewed-by: David Presotto <presotto@gmail.com>
1 file changed
tree: 231fb2404bf2d10d0c0b69012c15739089e9ceab
  1. README.md
  2. client/
  3. cmd/
  4. filesystem/
README.md

Experimental components

This directory contains components that are experimental or under development.