DB Access not Async

[IAPark]

This is actually an issue I have fixed, but it's part of a much larger overhaul, now stalled until I have more time, meant to fix architectural issues and add unit testing. Regardless it's something that probably should be resolved before the next map. To be honest I thought it had been fixed so I was a bit surprised to find the code still blocking.

My code hasn't been tested and as I mentioned there are a number of other massive refactors, but this should give an idea of what's needed in general.

https://github.com/IAPark/Bastion/blob/Bastion-Storage-Refactor/Bastion/src/isaac/bastion/BastionBlock.java#L143-L160

Here's how it's currently handled

https://github.com/Civcraft/Bastion/blob/master/Bastion/src/isaac/bastion/BastionBlock.java#L169-L187

[ProgrammerDan]

Current implementation is middle road -- requests are shared among a connection pool, so the DB resource is non-blocking against simultaneous requests. However, there is no concerted framework for async. I'll leave this open for now as it's still a good goal, but I don't know that it will receive attention.