Item creator features

[NotCoffee418]

These will be implemented on demand or at some point in the future.

• [ ] PageMaterial (books)
• [ ] startquest
• [ ] lockid (Keys)
• [ ] itemset
• [ ] area & Map
• [ ] TotemCategory (tools)
• [ ] FoodType (consumable)
• [ ] minMoneyLoot & minMoneyLoot (container with flag 4) + item_loot_table DB entry
• [ ] flagsCustom (ITEM_FLAGS_CU_DURATION_REAL_TIME, ITEM_FLAGS_CU_IGNORE_QUEST_STATUS & ITEM_FLAGS_CU_FOLLOW_LOOT_RULES)
• [ ] spellid_1, spelltrigger_1, spellcharges_1, spellppmRate_1, spellcooldown_1, spellcategory_1
• [ ] duration
• [ ] minMoneyLoot, maxMoneyLoot

[NotCoffee418]

• [x] Gem sockets 2xMeta&1xRed just shows 1xMeta&1xRed, fix that
• [x] Get WoW font for preview?

[Astron-One]

Item sets with ability to create new heirlooms. That'd be awesome!