[ic] [interchange] Add back 'UserDB ui crypt' setting

[Josh Lavin]

Quoting Peter (peter at pajamian.dhs.org):
> On 11/19/2015 11:28 AM, Josh Lavin wrote:
> >  UserDB ui database   access
> > +UserDB ui crypt      1
> >  UserDB ui bcrypt     1
> >  UserDB ui promote    1
> >  UserDB ui cost       13
> 
> This change should not be needed, crypt is implied by bcrypt. Did you
> have some issue with just bcrypt set?

I was told crypt was also necessary. It seems to work either way in the
Admin -- however, in the catalog, I found crypt to be necessary.

-- 
Josh Lavin
End Point Corporation