[imp] Default address book(s) for expanding addresses

[Chuck Hagenbuch]

Quoting Paul Hancock <phancock at phxlib.org>:

> // address book(s) to use when expanding addresses
> // You can provide default values this way (note the \t and the double
> quotes):
> $_prefs['search_sources'] = array(
>     'value' => 'PPL\tlocalsql',

You need to use double quotes if you want control characters to be 
interpreted.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"People ask me all the time what it will be like living without otters."
 - Google, thanks to Harpers