COSMIT update sklearn.svm.bounds
ENH more explicit error message for ill-posed problem
FIX more intuitive behavior for *SearchCV.score
fix_gnb_proba
BUG: n_samples instead of n_features in cd_fast

Was causing a segfault under numpy master, that is more sensitive to
array index overflow. Our code was wrong, numpy is not to be blamed.
ENH: minor speed-up in k-means
ENH: Remove unused copy

One copy was done above the copy removed.

Validated IRL by @ogrisel
COSMIT: explicit comment
DOC tweak BaseSearchCV.score docstring notes
DOC a further tweak to BaseSearchCV.score docstring
Changed f=open() to with open() as f to eliminate ResourceWarnings. Fixes #3410.
FIX #3566: redefine isfinite alias in sklearn

npy_isfinite from npy_math.h depends on the compiler used to build
numpy. If we build scikit-learn with a different compiler (e.g. MSVC
vs MinGW) this can cause link errors.

Therefore we redefine the isfinite macro in a scikit-learn specific header
file.
Merge pull request #3608 from agramfort/fix_gnb_proba

[MRG+2] fix_gnb_proba
Moved code out of context block where not required for #3612
Merge pull request #3612 from calvingiles/fix-resource-warnings

[MRG+1] Fixed ResourceWarnings from inside scikit-learn. Fixes #3410.
ENH cosmetic reorg of the confusion matrix example
FIX: divide each row of the CM by the true support
Merge pull request #3580 from jnothman/gridsearch-score

[MRG+1] more intuitive behaviour for *SearchCV.score
Merge pull request #3611 from ogrisel/fix-isfinite-windows

[MRG+1] FIX #3566: redefine isfinite alias in sklearn
FIX bump up the miniconda installation script