skip perfect checkerboard test
DOC broken link in HMM narrative
ENH micro-optimize pairwise_distances_argmin_min
BUG duplicate finity check in input validation
MAINT dedup Brandyn A. White in mailmap
MAINT remove useless deprecation in sklearn.utils

This module is off-limits to users anyway.
BUG rename n_iterations to n_iter in TruncatedSVD
FIX: renable test_k_means_plus_plus_init_2_jobs on OSX 10.8

but skip it if the BLAS implementation is OpenBLAS.
ENH: add randomized_svd option to FactorAnalysis
FIX: misc
misc
COMSITS+DOC
ENH: use `algorithm` keyword + expose failing test
FIX : fix randomized SVD in FA
FIX: make SVD working again + add tests + update whats new
COSMITS
ENH/FIX: misc + address discussion
COSMITS
ENH: add strong comparisons
COSMITS: address discussion