one less empty line of code
Merge branch 'master' of github.com:/equalitie/learn2ban because bill has written pickling
Merge branch 'master' of github.com:/equalitie/learn2ban
Merge branch 'master' of github.com:/equalitie/learn2ban
Numpyification of the Training set, training subset and the primary code of L2BExperiment (not tested)
Merge branch my changes with bill's recent commits:
- Numpyification of the training set.
- Training subsets.
- L2B_Experiment and plotting.

Conflicts :
	src/analysis/analyse_trainer.py
	src/test/test_trainer.py
	src/tools/learn2bantools.py
	src/train2ban.py