Recompiled base
DOC add return values of cross_val_score and train_test_split to docstrings.
import pylab as pl
remove check for fit_predict
fix importance test and test both SAMME and SAMME.R algs
don't show class B probabilities in two-class example
two-class decision scores -> decision scores
clarification on two-class decision scores plot
explain decision scores in two-class example
fix AdaBoost.R2 and update example
DOC: loss_function
fix failing tests
fix failing doctest
FIX: doctest
EXAMPLE: add AdaBoost to plot_classifier_comparison
Merge pull request #28 from glouppe/adaboost

FIX: doctest
ENH added test, started on cross_val_score
ENH adding SomeScore objects for better (?!) grid search interface.
ENH refactor, taking @GaelVaroquaux's and @ogrisel's suggestions into account
ENH deprecated ``score_func``, introduced ``score`` parameter in GridSearchCV