BF: replace nipype FSLStats with CommandLine to avoid hackish .json file issue
TST: added new test for center of mass in voxel space
RF: update command line functionality
RF: move main to script
RF: added some home to add_argument
Merge pull request #4 from cindeem/fixbug

Fixbug
changed folder structure
initial setup.py
changed setup.py permissions, changed to distutils from distutils2
changed file structure
some stuff
more directory structure restructuring
python setup.py sdist
added MANIFEST.in
python setup.py sdist
added numpy to required packages
update from repo
Bugfix: scripts/nicm_cmd.py runs without errors, no longer writes log file unless specified
BF: scripts/nicm_cmd.py properly parses arguments
License updated: MIT License