DOC - fixed search and replace errors in bmatrix
DOC - fixed search and replace errors in bmatrix

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