Abstract QueueTask to CyclableTask

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What has been done?

These changes have been made to improve upon QueueTask and allow for a bit more freedom when using QueueTask and also improve the api for developers wanting to create their own implementation of CyclableTask for a more tailored experience.

• Some code refactoring
• QueueTask has been abstracted in to CyclableTask
• QueueTaskSet has been abstracted in to CyclableTaskSet
• Some SuspendableCondition have been renamed to provide a more clear understanding on how they work

Notes

• These changes are 100% backwards compatible from master. No changes to any existing code needs to be made, all code works exactly as it did before.

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Closing for a small face-mask and clean up