Improved code documentation

arn/AnimeCharacter.go

@@ -8,13 +8,13 @@ func init() {
 	}
 }
 
-// AnimeCharacter ...
+// AnimeCharacter contains the information for a character and his role in an anime.
 type AnimeCharacter struct {
 	CharacterID string `json:"characterId" editable:"true"`
 	Role        string `json:"role" editable:"true" datalist:"anime-character-roles"`
 }
 
-// Character ...
+// Character returns the referenced character.
 func (char *AnimeCharacter) Character() *Character {
 	character, _ := GetCharacter(char.CharacterID)
 	return character