Add initial version of bagging.
Fix bug in AdaBoost: reweight data set.
Add sampling with(out) replacement.
Fix AdaBoost test case.
Use sampling with replacement for bagging.
Add Bagging test case.
Add python binding for bagging.
Remove training set after training.
Make test case harder.
Add documentation for meta learning algorithms
Add ensemble methods to feature list.
Merge pull request #156 from AlexanderFabisch/bagging

Bagging