EW-11 - [Etude] - Clés composite
Merge branch 'master' of https://github.com/productys/eworkshop

Conflicts:
	.classpath
	.project
	src/main/java/com/productys/eworkshop/ui/fo/controller/FoAppController.java
	src/main/java/com/productys/eworkshop/widgetset/EworkshopWidgetset.gwt.xml