I am running a recently nightly build that seems to have added new widgets at the bottom of the mailbox-list pane. Beneath a draggable partition there is an up-arrow button and a down-arrow button that seem to do nothing. If I double-click the partition, the buttons go away. What are these buttons supposed to do?
-- 6e77a 70 6e 6e7a! Remove the _no_spam_ from my email address to reach me.
