MEDIUM: Attempt to fix some problems with copied-resources

Conflicts:
	flexodesktop/modules/flexocodegeneratormodule/src/main/java/org/openflexo/cgmodule/view/DiffCodeDisplayer.java
	flexodesktop/modules/flexosourcegeneratormodule/src/main/java/org/openflexo/sgmodule/view/DiffCodeDisplayer.java