RF: Separate the test of scipy 0.15 from `spherical_harmonics`
RF: Separate the test of scipy 0.15 from `spherical_harmonics`

Inject the docstring into the function you are using in post-hoc.

sinkpoint/dipy,jyeatman/dipy,nilgoyyou/dipy,matthieudumont/dipy,sinkpoint/dipy,FrancoisRheaultUS/dipy,demianw/dipy,FrancoisRheaultUS/dipy,jyeatman/dipy,StongeEtienne/dipy,nilgoyyou/dipy,oesteban/dipy,villalonreina/dipy,StongeEtienne/dipy,matthieudumont/dipy,JohnGriffiths/dipy,rfdougherty/dipy,JohnGriffiths/dipy,villalonreina/dipy,rfdougherty/dipy,demianw/dipy,oesteban/dipy