Identified error in calculation of timeToMaturity function of Cell.cpp
 added the following code to replace some of the code around line 380:
 
//added
//update cumulative time for sequence --only do this once for each
//column!!!

			//if cumulative ribosome occupation time including this sequence
			//is greater than the sequence cumulative completion time
			//then update the cumulative sequence completion time
			//to the current ribosome occupation time
			if (ribosomeOccTimes[i] > cumulSeqCompletionTimes[sequence - 1] )
			{
				cumulSeqCompletionTimes[sequence - 1] = ribosomeOccTimes[i];
			}