-Added addon ID to nombat_ext_sanctum2.lua.

-"Research Facility K3-L" (ambient)
-"The Rocky Fields" (ambient)
-"Forests of LOEK III" (ambient)
-"The Wilderness" (ambient)
-"Spore Sickness" (ambient)
-"Spore Infection" (ambient)
-"Slums" (ambient)
-"The Invasion" (combat)
-"Crisis Management" (combat)
-"Colossus" (combat)
-"Giant Trees" (combat)
-"Blomsvulst" (combat)
-"Train Station" (combat)
-"LOEK III Strikes Back" (combat)
-"Ruins of Brightholme" (combat)