FIX: Remove unused decorators that depended on deprecated numpy module

Author: effigies

nipype/testing/__init__.py

@@ -16,11 +16,8 @@
 template = funcfile
 transfm = funcfile
 
-from . import decorators
 from .utils import package_check, TempFATFS
 
-skipif = decorators.dec.skipif
-
 
 def example_data(infile="functional.nii"):
     """returns path to empty example data files for doc tests