[orca-list] debug.out now includes an event's any_data

[Joanmarie Diggs <joanmarie diggs gmail com>]

Hey all.

I just committed a simple fix to git master which will cause Orca to
include an event's any_data (or lack thereof) amongst the details
included for an event in debug.out.

So before, you might see something like:

  OBJECT EVENT: object:text-changed:delete               detail=(17,1)

Now, you should see something like:

  OBJECT EVENT: object:text-changed:delete               detail=(17,1,o)

Or like:

  OBJECT EVENT: object:text-changed:delete               detail=(17,1,None)

Note that not every event has any_data. But for events that do have it
-- and where Orca is counting on it being present and correct (e.g.
object:text-changed:delete events) -- debugging should now be a bit
easier. At least that's my hope.

Take care.
--joanie