[MlMt] Folder preferences reset with recent Dev/Beta (at least 5095)

[Scott A. McIntyre]

Hi,

Likely if you're using the latest beta or so, you've discovered this, 
but, all of the Folder View preferences have been lost somewhere in one 
of the last 5-6 developer/test/beta updates.  I was away for a week, 
updated, and it looks like most folders are sitting with Thread mode 
enabled, different columns, in different orders, and 
ascending/descending preferences have been reset.

Not sure if that was intended behaviour; seems unlikely...

Cheers,
Scott