New changes and example models

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Hi Theo,

I was wondering if the new changes you are making to mflab have caused more 
example problems to stop working? I just checked out the latest version (after 
3 or so months) and it appears that more examples have issues. 

It would be very helpful to know how the changes that are being made would 
affect our modelling workflow, in order to take the necessary precautions.

Thanks for developing this great tool...

Cheers,

Juan

Original issue reported on code.google.com by [email protected] on 31 Oct 2013 at 9:12