Add checks on toleranceMoveToCore and toleranceInterruptSimulation

This pull request is related to #299. I just add another check if the line toleranceMoveToCore was missing in the input file (this case should never happen but just in case, it costs only 2 more lines) and raise a better error than the previous one.

I checked it on my branch and it is working:
-if no line toleranceMoveToCore -->raise error
-if toleranceMoveToCore > toleranceInterruptSimulaiton --> raise error
-Minimals completed.