[dev] Default auth settings

[Chuck Hagenbuch]

Quoting Jan Schneider <jan at horde.org>:

> The default setting for the sql drivers is now with show_encryption enabled.
> We should either turn back to the old default behaviour (disabled) or at
> least change the auth_initial_user script to the new default.

The problem is that it *was* defaulted to true, but the default encryption type
(no explicit 'encryption' setting) was specialcased such that the code that
consulted the value of show_encryption was never reached. In other words, it
was kind of a mess.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"Here, I brought some cole slaw. It's made from peeeooople! Just kidding."