Added missing import

This import seems to be required on some versions of numpy.

Added missing import
7be047f7 · Olivier Delalleau · 8632816e · 7be047f7
--- a/theano/tensor/blas.py
+++ b/theano/tensor/blas.py
@@ -131,6 +131,7 @@ import time

 import numpy
 import numpy.distutils
+import numpy.distutils.__config__

 from theano.configparser import config, AddConfigVar, StrParam
 from theano.gof import (utils, Op, view_roots, DestroyHandler,