is tests pass +1 for the merge

I have a failing doctest:

File "/home/varoquau/dev/scikit-learn/scikits/learn/grid_search.py", line 178, in scikits.learn.grid_search.GridSearchCV
Failed example:
    clf.fit(X, y).predict([[-0.8, -1]])
Expected:
    array([ 1.14])
Got:
    array([ 1.13101459])

It seems to me that this means that changing the score used has also changed which method performed best in the grid search. Is this to be expected? It will confuse users (but 0.6 is going to be a frightening release).

there is no reason it should be exactly the same but it should be close.
Doctest should be updated

I'll push this tomorrow if everyone is OK

Yes. Thanks a lot.

Could you make sure that the doc test is fixed too.

It's in. All tests passed cleanly, nothing modified. Thanks AnneLaure for the patches.