Ajout de l'activité proposition Deal

	modified:   smartDealsApp/smartDealsApp/src/main/java/com/taucarre/smartdeals/smartdealsapp/AjoutDealActivity.java
	modified:   smartDealsApp/smartDealsApp/src/main/res/layout/activity_ajout_deal.xml
	modified:   smartDealsApp/smartDealsApp/src/main/res/layout/liste_item_definition.xml