pip install problem with numpy

This error happens with numpy installed. It also happens when building in readthedocs projects having nitime as a requirement and autodocs enabled.

Collecting numpy (from nitime)
  Using cached numpy-1.10.4-cp27-none-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Collecting nitime
  Downloading nitime-0.6.tar.gz (10.0MB)
    100% |████████████████████████████████| 10.0MB 55kB/s 
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 20, in <module>
      File "/private/var/folders/hw/7bn8tjn96vd58k7sg1ptt82c0000gn/T/pip-build-l6NHiN/nitime/setup.py", line 17, in <module>
        exec(f.read())
      File "<string>", line 2, in <module>
      File "nitime/__init__.py", line 26, in <module>
        from . import algorithms
      File "nitime/algorithms/__init__.py", line 55, in <module>
        from nitime.algorithms.spectral import *
      File "nitime/algorithms/spectral.py", line 10, in <module>
        import numpy as np
    ImportError: No module named numpy

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/hw/7bn8tjn96vd58k7sg1ptt82c0000gn/T/pip-build-l6NHiN/nitime

[mihaic]

It is an fMRI data simulator: https://github.com/IntelPNI/brainiak/blob/master/brainiak/utils/fmrisim.py

[mihaic]

Thank you for the release. It really helps our project.