Make a separate fff2 setup, so that only users who actually need fff2…

… get it.

setup.py

@@ -1,10 +1,9 @@
+#!/usr/bin/env python
 from os.path import join
 import sys
 
 from neuroimaging import packages, __version__, __doc__
 
-py_modules = ['fff2']
-
 def configuration(parent_package='',top_path=None):
     from numpy.distutils.misc_util import Configuration
 
@@ -39,7 +38,6 @@ def main(packages):
            #ext_package = 'neuroimaging',
            #packages=packages,
            #package_dir = package_dir,
-           py_modules = py_modules, 
            url = 'http://neuroimaging.scipy.org',
            long_description = __doc__,
            configuration = configuration)

setup_fff2.py

@@ -0,0 +1,15 @@
+#!/usr/bin/env python
+"""Special backwards-compatibility installer for standalone fff2 module.
+
+Only use this if you have existing code with top-level fff2 imports that you
+need to run without updating it to the new neuroimaging API.
+"""
+
+from distutils.core import setup
+
+setup(name='fff2',
+      description='Fast and Furious fMRI - backwards compatibility',
+      license='BSD',
+      py_modules = ['fff2'],
+      url='http://www.lnao.fr',
+      )