Fixed a crash while looting in a raid encounter with loot auto-announce enabled. XLoot prefixed the
announcement with the target's name, which is a protected "secret value" during a boss encounter, and
errored trying to read it. The announcement now drops any value it cannot read and posts the loot
normally, and no longer carries a stale mob name onto a later announcement.
Fixed a blocked-action error when a loot toast was built during combat, which is exactly when most raid
loot arrives. The toast's click-through mouse setup uses a function Blizzard protects in combat, so it is
now skipped under combat lockdown; only the click-through-until-Shift mode is briefly affected, and it
self-corrects once combat ends.
Hardened several more loot, roll, and master-loot paths against the same secret-value protection so they
cannot error during instanced encounters: the loot-window item name, the auto-announce quality and
quantity checks, the Group Loot roll build, and the retail master-loot raid roll.
Loot toasts now clear their hover highlight and tooltip if they are hidden while the mouse is over them,
such as hiding the interface with Alt-Z. Suggested by RoadBlock.
