quests: add some more loot tables, rewrite intro questline a bit to guilde a newbie through to starting on the elements

config/ftbquests/quests/reward_tables/minor_vanilla_reward.snbt

@@ -0,0 +1,14 @@
+{
+	id: "25B559A75AB5B8B7"
+	loot_size: 1
+	order_index: 3
+	rewards: [
+		{ item: "minecraft:experience_bottle" }
+		{ count: 5, item: "minecraft:cookie", weight: 3.0f }
+		{ count: 3, item: "minecraft:torch", weight: 3.0f }
+		{ item: "minecraft:iron_nugget", random_bonus: 5, weight: 0.5f }
+		{ count: 2, item: "minecraft:bread" }
+	]
+	title: "Minor Vanilla Reward"
+	use_title: true
+}