Adding a target field to effect. Three options available: all, this, each entity. See Effect's javadoc for more details
Effects System updated to make use of target field
Minor changes to accommodate new variablesSystem API. Allows quick review
Test updated for effects with target
Minor formatting stuff
Renamed ChangeSceneNote to ChangeNote, now also accepts the first argument as a Note.
Changed ActionForTextFieldListener to use the new ChangeNote action correctly.
Selected the element prior to start editing him.
Now the elements correctly change title and description.
Now ElementButtons correctly display the title and the description.
Simplified eAdventure Mockup UI buttons constructors.
Removed some unused imports and other minor stuff.
EngineView no needed anymore. See GroupEditor
Merge pull request #381 from jtorrente/effects-target

Target field in entities
Added editor-bindings for editor components
Accessor refactored to support read and write operations:
- resolve() methods now return wrappers for their properties, instead of the property values. All these methods are now private
- get() and set() methods have been created on top of resolve() methods
Fixing AccessProperty and AccessorTest after changes in the API
Test updated with write access
SChema
Executor & initialization