prosodyctl: Add external connectivity check based on observe.jabber.network
This uses the (experimental) observe.jabber.network API to
perform external connectivity checks. The idea is to complement
the checks prosodyctl can already do with a (nearly) complete
s2s/c2s handshake from a remote party to test the entire stack.
syntax: glob
.hgignore
.luacheckcache
data
local
www_files
html/*
prosody.lua
prosody.cfg.lua
prosody.version
config.unix
*.patch
*.diff
*.orig
*.rej
*.save
*~
*.o
*.so
*.install
*.pid
*.log
*.err
*.debug
*.dll
*.exp
*.lib
*.obj
luacov.report.out
luacov.report.out.index
luacov.stats.out