skills
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User should be able to
 - obtain skill name with ID                (ID -> name, with skill name const char array)
 - translate char skill IDs with skill IDs  (ID -> ID, with character class skillenums)

mercs
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User should be able to
 - obtain merc name
 - set merc name (just change ID)
 - obtain merc characteristics (type, subtype, difficulty)
 - set merc type, subtype and difficulty (in a single function)

quests
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User should be able to
 - get quest name with ID
 - get quest descriptions
 - get quest data
 - set quest data

waypoints
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User should be able to:
 - get waypoint name with ID
 - get waypoint active
 - set waypoint active