Remove gui
Add custom serialization for samoa events when using S4

- pass a custom module defining a custom serializer, that registers samoa event classes and serializers
- could be made configurable by passing a configuration file for events/serializers mapping, and registering using reflection
Merge pull request #54 from matthieumorel/s4-serializers

Add custom serialization for samoa events when using S4
Merge pull request #53 from abifet/rmgui

Remove gui
Merge branch 'master' of github.com:abifet/samoa into abifet-master
Added hyperplane generator and logging of change detection
Merge pull request #12 from gdfm/adaptive-learning

Adaptive learning