Working on ListOption/MapOption
Started work on Exporter, now with (WIP) CLI
Merge branch 'master' of github.com:e-ucm/eadventure

Conflicts:
	core/editor-core/src/main/java/es/eucm/ead/editor/view/panel/ScenePanel.java
Fixed editor widgets for lists & maps

Added a 'source' property to accessors; simplified column customization
Slight rework of column widgets. Allows cleaner subclassing
Minor comment cleanup
Merge branch 'master' of github.com:e-ucm/eadventure

Conflicts:
	core/editor-core/src/main/java/es/eucm/ead/editor/control/commands/MapCommand.java
	core/editor-core/src/main/java/es/eucm/ead/editor/view/generic/table/MapOption.java
	core/editor-core/src/main/java/es/eucm/ead/editor/view/generic/table/TableLikeControl.java
	core/editor-core/src/main/java/es/eucm/ead/editor/view/generic/table/TableSupport.java
	core/editor-core/src/main/java/es/eucm/ead/editor/view/panel/ScenePanel.java
Minor cleanup, and fixed method signature in TestApplication