- <code>CreateInputsCrit()</code> now returns an error when <code>epsilon</code is not positive.
- <code>CreateInputsCrit()</code> now returns a warning message if there are zeroes values in <code>Qobs</code> and <code>epsilon = NULL</code>.
- <code>CreateInputsCrit()</code> now returns a warning message if there are zeroes values in <code>Qobs</code>, <code>epsilon = NULL</code> and <code>transfo = log</code> or <code>inv</code>.
- <code>ErrorCrit*()</code> functions now return a warning message if there are zeroes values in <code>Qobs</code> or <code>Qsim</code> and <code>epsilon = NULL</code>.
- <code>ErrorCrit*()</code> functions now return a warning message if there are zeroes values in <code>Qobs</code> or <code>Qsim</code>, <code>epsilon = NULL</code> and <code>transfo = log</code> or <code>inv</code>.