Update CLBlast version to 1.5.1
Update CLBlast version to 1.5.1

arrayfire/arrayfire,9prady9/arrayfire,9prady9/arrayfire,9prady9/arrayfire,arrayfire/arrayfire,9prady9/arrayfire,umar456/arrayfire,umar456/arrayfire,arrayfire/arrayfire,umar456/arrayfire,arrayfire/arrayfire,umar456/arrayfire