some leftovers changing names-convention

Author: oesteban

nipype/workflows/dmri/__init__.py

@@ -1 +1 @@
-import camino, mrtrix, fsl, preprocess
+import camino, mrtrix, fsl

nipype/workflows/dmri/setup.py

@@ -1,6 +1,7 @@
 # emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
 # vi: set ft=python sts=4 ts=4 sw=4 et:
-def configuration(parent_package='',top_path=None):
+
+def configuration(parent_package='', top_path=None):
     from numpy.distutils.misc_util import Configuration
 
     config = Configuration('dmri', parent_package, top_path)
@@ -9,7 +10,6 @@ def configuration(parent_package='',top_path=None):
     config.add_subpackage('mrtrix')
     config.add_subpackage('fsl')
     config.add_subpackage('connectivity')
-    config.add_subpackage('preprocess')
 
     return config