[erlang-questions] relx extended deps

[e@REDACTED]

i understand that my example was confusing, so i have rewritten it in 
the way it reflects my idea more exactly.

http://file.bestmx.net/ee/software/relx-extended-deps/

notice the ssl dep in the top-app,
it causes ssl to be started before ranch
because ranch declares the 'sequence'

if you remove ssl from the top-app,
ssl will not be started.

so that top-app have to care only about its own deps
and does not have to know what ranch thinks about ssl.
at the same time ranch does not make ssl to be started