PICStep Firmware V1.01

A minor bug fix has been released. The latest is now PICStep V1.01

Thanks to Bob Weiss for pointing out my error. The previous version of the firmware has a small bug that doesn't effect the usage of PICStep, but is incorrect code. In the main loop I used a "call" instead of a "goto" for a few check routines. So what will happen is the 8 position call stack would overflow but causing no harm to the operation. This bug doesn't cause/do anything it's mostly cosmetic and thankfully has now been fixed. Update if you want to, but the previous version still works just fine.