improved sorting and multi-line descriptions

eco-core/core-plugin/src/main/kotlin/com/willfp/ecoquests/quests/Quest.kt

@@ -101,12 +101,22 @@ class Quest(
 
     // The tasks that are actually in use
     var tasks = run {
+        if (taskAmount == availableTasks.size) {
+            // If taskAmount is equal to availableTasks.size then tasks are ordered as configured
+            if (isResettable) {
+                availableTasks.take(taskAmount)
+            } else {
+                availableTasks.shuffled().take(taskAmount)
+            }
+        } else {
+            // If taskAmount is less than availableTasks.size then tasks are selected and ordered randomly.
             if (isResettable) {
                 loadTasks() ?: availableTasks.randomlyPick(taskAmount)
             } else {
                 availableTasks.randomlyPick(taskAmount)
             }
         }
+    }
         private set
 
     private val hasStartedKey = PersistentDataKey(
@@ -268,7 +278,8 @@ class Quest(
     }
 
     fun getDescription(player: Player): List<String> {
-        return addPlaceholdersInto(listOf(config.getString("description")), player)
+        val descriptions = config.getStrings("description")
+        return addPlaceholdersInto(descriptions, player)
     }
 
     fun hasActive(player: OfflinePlayer): Boolean {