v1.0.4

Bug fix release - patch version 1.0.4

• Fix remove() crash (TypeError) when called after dequeue() or pop() in PriorityQueue and StablePriorityQueue
• Fix remove() and indexOf() matching stale slots in TypedPriorityQueue and StableTypedPriorityQueue

Full Changelog: v1.0.3...v1.0.4