Thread Bug: Incorrectly using && operator for while
(DqnJobQueue_TryExecuteNextJob(queue) &&
!DqnJobQueue_AllJobsComplete(queue)) causing it to prematurely exit if
the main thread has completed its work before other threads have
completed the remainder. Should be using an || operator, so instead
creating a helper function which encapsulates this functionality.
- Fix typo for int32_t and int64_t
- Add new helper functions to convert v2i to v2 and back
- Add DqnRect_ClipRect to restrict rect to some specified clip-rect
- Improve I32ToStr and StrToI32 to support up to I64
