Fixed bug in the GLNormDistance class - the squared distance should be the squared minkowski distance, but it was missing the absolute value before the initial exponentiation operation.
Fixed bug in the GLNormDistance class - the squared distance should be
the squared minkowski distance, but it was missing the absolute value before
the initial exponentiation operation.


kslazarev/waffles,kslazarev/waffles,kslazarev/waffles,kslazarev/waffles,kslazarev/waffles