Add categorical_features option to OneHotEncoder.
Support both masks and arrays of indices.
Typo.
Rename _apply_transform to _transform_selected and make it a function
rather than a method.
Merge branch 'master' of github.com:scikit-learn/scikit-learn into select_categorical
Address @jnothman's comments.
DOC fix some broken URLs
PY3: New test for the get_params handling of deprecated attributes.

This test passes under Python 2.7 but currently fails under Python
3.2+. This change of behavior makes many doctest fail under Python 3
while they pass under Python 2.

The goal of this test is to help find the cause of the issue under
Python 3 and also act as a non regression test once a fix is found
under Python 3.
DOC: Clarify docs on preprocessing.Binarizer.

- Values below the threshold also remain 0
- Values are replaced by integer 1 not floating point 1.0

Some changes by @larsmans. Fixes #2066.
FIX charset -> encoding in load_files

Removed the deprecation of charse_error; this isn't going to be pickled
anyway. Renamed charset_error to decode_error, which I think is more
suggestive of its meaning than encoding_error.
DOC typo
Revert "FIX charset -> encoding in load_files"

This reverts commit ed204ea96dfa5f50c1d13de88ede1900b625ab25.

This shouldn't have been on master yet, see #2128.
FIX verbose output from k-means
FIX remove params from RandomizedSearchCV

They were deprecated before the class was ever released.
ridge multi target with individual penalties written. To be tested
old tests passing
new multiple target tests added, functionality confined to direct usage of ridge_regression function
Ridge estimator works with individual penalties
test for ridge estimator
ridge doc string