Improve Parallel SpinLock Efficiency
Read: https://geidav.wordpress.com/2016/03/23/test-and-set-spinlocks/
The current spinlock in iMSTK is TasSpinLock. The bets spinlock implementation (from the link above and from the benchmark) is ExpBoRelaxTTasSpinLock. However, it need to be compiled under MSVC 2015 and up.