preprocessing for NKI dataset and initial pipeline for clustering
adapted visualization.py for direct file loading with nibabel
cluster_analysis now fixed for temp/spat/eta2
similarity module
easier to find files on visualization
added readme
change to fsaverage, instead of fsaverage4. Also cluster_analysis modification to run on Condor.
changed directory organization
it works on condor.
Merge https://github.com/NeuroanatomyAndConnectivity/pipelines

Conflicts:
	src/clustering/resting_state_preprocessing.py
	src/clustering/resting_state_volume_analysis.py
	src/clustering/resting_state_volume_analysis_group_level.py
	src/reading_by_default/resting_state_preprocessing.py
	src/reading_by_default/resting_state_volume_analysis.py
	src/reading_by_default/resting_state_volume_analysis_group_level.py
	src/reading_by_default/variables.py
	src/resting_state_preprocessing.py
	src/resting_state_volume_analysis.py
	src/resting_state_volume_analysis_group_level.py
changed readme extension
Merge pull request #1 from stymy/master

Clustering scripts