Added notion of alias block, to provide a way to include a block content in mutiple regions.

src/kernel/content/cms_block_setup.e

@@ -0,0 +1,55 @@
+note
+	description: "Settings for CMS_BLOCK, that could be set and overwritten via CMS configuration."
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	CMS_BLOCK_SETUP
+
+feature -- Access
+
+	title: detachable READABLE_STRING_32
+			-- Optional title.
+
+	weight: INTEGER
+			-- Weight used to order blocks.
+			-- Default: 0.
+
+	conditions: detachable LIST [CMS_BLOCK_CONDITION]
+			-- Optional block condition to be enabled.			
+
+feature -- Element change	
+
+	set_title (a_title: detachable READABLE_STRING_GENERAL)
+			-- Set `title' with `a_title'.
+		do
+			if a_title = Void then
+				title := Void
+			else
+				title := a_title.as_string_32
+			end
+		end
+
+	set_weight (w: like weight)
+			-- Set `weight' to `w'.
+		do
+			weight := w
+		end
+
+	add_condition (a_condition: CMS_BLOCK_CONDITION)
+			-- Add condition `a_condition'.
+		local
+			l_conditions: like conditions
+		do
+			l_conditions := conditions
+			if l_conditions = Void then
+				create {ARRAYED_LIST [CMS_BLOCK_CONDITION]} l_conditions.make (1)
+				conditions := l_conditions
+			end
+			l_conditions.force (a_condition)
+		end
+
+;note
+	copyright: "2011-2015, Jocelyn Fiat, Javier Velilla, Eiffel Software and others"
+	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
+end