#5 Incorrect numpy version check in the relaxation dispersion auto-analysis.

[Edward d'Auvergne]

This results in, for example, the set of relax warnings:

RelaxWarning: Your version of numpy is 1.11.2, and below the recommended version of 1.8 for numerical models.
RelaxWarning: Please consider upgrading your numpy version to 1.8.
RelaxWarning: This could make the numerical analysis with model 'NS MMQ 2-site', 5 to 6 times slower.
RelaxWarning: This could make the numerical analysis with model 'NS MMQ 3-site linear', 5 to 6 times slower.
RelaxWarning: This could make the numerical analysis with model 'NS MMQ 3-site', 5 to 6 times slower.

This was identified and a fix attempted by Luca Codutti in the commit 21c6c2 in the ilsacripante relax fork on GitHub.

[Edward d'Auvergne]

This was fixed in commit ac23a6.