DM S12: Fix typo 'enemey' -> 'enemy', spotted by wmllint
UtBS S12: Fixed broken Divine Incarnation unit type due to missing [base_unit]

Spotted by wmllint, introduced by commit d46b7e29a02156cf633d42bd6e2c7e35d4ad50e4.
EI S11: Exempt a bat's line from wmllint spellchecking