contributors logos added to index screen footer
changed hyperlink to funding anchor - added same for the images
old footer removed for index page
removed little underscores appearing between images - caused by link added to images
DOC: Simpler cross-validation iterator doc
2-fold => 2-fold cross-validation
approximately the same percentage of samples
Remove spurious print statements in sample snippets to make the doc easier to follow
Lowercase y and more consistent blank line usage
skip perfect checkerboard test
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