[MlMt] spinning pizza

[Robert Brenstein]

I upgraded today to v2ß build 6056. I am now 
seeing lots of spinning pizza when I just scroll 
up or down thru the expanded smart mailboxes. 
There seems to be no pattern. Sometimes, I can 
scroll for a while then, scrolling stops and I 
see pizza for some 10-15 secs, after which the 
scrolling continues on its own. Sometimes, I get 
pizza right away. Sometimes, I can scroll up and 
down as I wish with no issues. The unexpected 
pauses are long enough that they are quite 
annoying.

Robert