BF - fixed a few bugs, TensorFit.shape, LinAlg error in odf
BF - fixed a few bugs, TensorFit.shape, LinAlg error in odf

maurozucchelli/dipy,sinkpoint/dipy,villalonreina/dipy,samuelstjean/dipy,nilgoyyou/dipy,nilgoyyou/dipy,rfdougherty/dipy,matthieudumont/dipy,StongeEtienne/dipy,maurozucchelli/dipy,rfdougherty/dipy,jyeatman/dipy,villalonreina/dipy,JohnGriffiths/dipy,Messaoud-Boudjada/dipy,mdesco/dipy,oesteban/dipy,oesteban/dipy,beni55/dipy,demianw/dipy,FrancoisRheaultUS/dipy,Messaoud-Boudjada/dipy,demianw/dipy,mdesco/dipy,sinkpoint/dipy,jyeatman/dipy,JohnGriffiths/dipy,matthieudumont/dipy,samuelstjean/dipy,FrancoisRheaultUS/dipy,StongeEtienne/dipy,maurozucchelli/dipy,samuelstjean/dipy,beni55/dipy