Added basic two basic examples, refactor rename restbucks

to restbucksCRUD

examples/restbucksCRUD/src/database/database_api.e

@@ -0,0 +1,26 @@
+note
+	description: "Summary description for {DATABASE_API}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	DATABASE_API
+create
+	make
+
+feature -- Initialization
+
+	make
+		do
+			create orders.make (10)
+		end
+
+feature -- Access
+
+	orders: HASH_TABLE [ORDER, STRING]
+
+;note
+	copyright: "2011-2011, Javier Velilla and others"
+	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
+end