Reviews of draft reports

Unfortunately it has taken longer time than planned to compile the reviews of the draft reports, but now I have distributed the reviews and added some comments.

Please notice that the deadline for submission of your final report and the answers to the reviewers have been extended to 23 January 2017.

Finally, it is important that the mathematical model is described in such a way that it is possible for the reader to follow exactly how the output values are computed for a set of input values. If the necessary computation steps are not described in the final paper then the report is likely to receive the rating "Insufficient".