Master Loot Option
(#37)
* You can enable `MasterLooting` in the settings or through `/lns set` command
* Changing the setting on one char will tell the others to match
* When MasterLooting is on we will report back any items not marked as ignore or destroy.
* the items will appear in a new window showing some basic information about the item,
* clicking on the item name will open its link in game
* the members column will list people from actors and how many of the item they have
* clicking the `loot` button next to a name will tell that person to loot the correct mob and one of those items
* users will nav to the corpse and attempt to loot one of the item specified.
* You can also dismiss an item form the list (may reappear on next corpse if another drops, you can set it to ignore to prevent reappearances)
* There is also a `Self Loot` button to just loot the item yourself.