Added a note into haxby2001.rst on stimuli tarball
DOC: change the year in copyright info
RF: moved clustering to separate directory + add __init__
Added instaclust to misc/clustering - first commit
NF: stacking datasets based on unique feature/sample attribute values
PL: minor reformatting
NF: added louvain community detection from https://bitbucket.org/taynaud/python-louvain/. Copyright (C) 2009 by Thomas Aynaud <thomas.aynaud@lip6.fr>, all rights reserved, BSD license
ENH: add clustering imports to the suite
NF: unit testing for neighborhood clustering
ENH: better unit test for volume based clustering
NF: TFCE unit test
ENH: support for step size in TFCE using either number of steps or size
Merge branch 'master' into _tent/clustering
BF: only keep single values in feature and sample attributes when stacking
PL: minor
NF: chain measure (like chain mapper). TODO: unit test
Merge branch 'master' into _tent/clustering
ENH: require in case of Dataset that it only has one feature
BF: dataset is ok to return 2D results - disabled the earlier (more stringent) check
PL: minor