Let people set host(no)ssl settings from initdb

Folks,

I've found myself writing a lot of boilerplate pg_hba.conf entries
along the lines of

    hostnossl    all     all     0.0.0.0/0      reject
    hostssl      all     all     0.0.0.0/0      md5

so I thought I'd make it easier to do that from initdb.

What say?

Best,
David.
-- 
David Fetter <david(at)fetter(dot)org> http://fetter.org/
Phone: +1 415 235 3778

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