[opensource-dev] Changes to viewer behavior have been noticed. Are they deliberate and permanent?

[Ardy Lay]

Expectations:
A) Avatar is expected to stop watching mouse pointer after a short 
period of mouse inactivity.
B) World Map is expected to close-couple pan with mouse movement and 
stop panning when mouse motion is stopped, regardless of mouse button 
state after stop.

Results:
A) Avatar is watching mouse pointer long after mouse pointer motion 
stops.  This defeats a mechanism by which life-like behavior is imparted 
into avatar motion.
B) World Map exploration is being awkward as the mouse button must be 
released to stop the map from panning away from the desired view.

The following viewer builds were tested for the above expectations:

__ Second Life Release 3.7.0.285178
__ Second Life Release 3.7.0.285669
__ Second Life Release 3.7.0.286015
__ Second Life Release 3.7.1.286557
__ Second Life Release 3.7.1.286567
__ Second Life Release 3.7.2.286707
AB Second Life Release 3.7.2.286708
__ Second Life Release 3.7.3.287127
__ Second Life Release 3.7.3.287158
AB Second Life Release 3.7.3.287263
__ Second Life Release 3.7.3.287288
__ Second Life Release 3.7.3.287344
AB Second Life Release 3.7.3.287491
AB Second Life Release 3.7.4.287875
AB Second Life Release 3.7.4.288045
AB Second Life Release 3.7.4.288138
AB Second Life Release 3.7.4.288282

The presence of A and/or B in the far left column indicates expectation 
test failures of the respectively labeled expectations described above.

Both of these expectation failures appear to have been introduced in a 
single change-set:
     30120 (365375529cd2) MAINT-3250 FIXED [TUI] Dragging on the Map 
does not working correctly
     maksymsproductengine <maksymsproductengine at lindenlab.com>
     2013-10-23 18:11:56 +0300 (5 months)

Corroboration is requested.