Work in progress
Added test to scene manager
Update .travis.yml
Merge pull request #10 from anserran/master

Added support for Travis CI (Important: update to maven 3.1.1)
Updated i18n - now with full tests and simplified loading
Merge pull request #7 from manuel-freire/i18n

Updated i18n - now with full tests
Merge pull request #9 from anserran/scenemanager

First review of Scene Manager, with tests.
Reorganizing view package in editor
Merge pull request #11 from anserran/moveviews

Reorganizing view package in editor
Added file option And a new method for asking for folders, and some javadoc in platform
Now using constraints in IntegerOptions
will slowly add constraints to othe option types
Merge pull request #13 from manuel-freire/integeroptions

Integeroptions - in collaboration with angel serrano
Simplified EditorModel, ModelEvents
also added a test for the new ModelEvents
(no longer interface, adapted from old MergeableChange)
Merge pull request #14 from manuel-freire/simplified-events

Simplified EditorModel, ModelEvents
Added show message to view controller
Merge pull request #16 from anserran/viewmanager

Added show message to view controller (see #17)
Added basic support for editor actions in controller With undo and redo as action examples.
Added more error control in loadActions
Merge pull request #15 from anserran/actions

Added basic support for editor actions in controller
Added Options dialog to show options panel