Added recent_changes module.

Revisited hooks management, and added new CMS_HOOK_MANAGER.
Added admin, and other link into navigation menu that goes into first sidebar.
Fixed theme info, and template for sidebar ids.
Better css class name for cms node content.

modules/recent_changes/cms_recent_change_container.e

@@ -0,0 +1,82 @@
+note
+	description: "Container of recent change items, and associated parameters."
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	CMS_RECENT_CHANGE_CONTAINER
+
+inherit
+	ITERABLE [CMS_RECENT_CHANGE_ITEM]
+
+create
+	make
+
+feature -- Initialization
+
+	make (a_limit: NATURAL_32; a_date: detachable DATE_TIME; a_source: detachable READABLE_STRING_8)
+		do
+			limit := a_limit
+			date := a_date
+			source := a_source
+			create items.make (a_limit.to_integer_32)
+		end
+
+feature -- Settings
+
+	limit: NATURAL_32
+
+	date: detachable DATE_TIME
+
+	source: detachable READABLE_STRING_8
+
+feature -- Access
+
+	items: ARRAYED_LIST [CMS_RECENT_CHANGE_ITEM]
+			-- List of recent events.	
+
+	count: INTEGER
+			-- Number of change items.
+		do
+			Result := items.count
+		end
+
+feature -- Access
+
+	new_cursor: ITERATION_CURSOR [CMS_RECENT_CHANGE_ITEM]
+			-- <Precursor>
+		do
+			Result := items.new_cursor
+		end
+
+feature -- Change
+
+	force (a_item: CMS_RECENT_CHANGE_ITEM)
+			-- Add `a_item'.
+		do
+			items.force (a_item)
+		end
+
+feature -- Sorting
+
+	sort
+			-- Sort `items' from older, to newer.
+		do
+			change_item_sorter.sort (items)
+		end
+
+	reverse_sort
+			-- Sort `items' from newer to older.
+		do
+			change_item_sorter.reverse_sort (items)
+		end
+
+feature {NONE} -- Implementation
+
+	change_item_sorter: QUICK_SORTER [CMS_RECENT_CHANGE_ITEM]
+			-- New change item sorter.
+		once
+			create Result.make (create {COMPARABLE_COMPARATOR [CMS_RECENT_CHANGE_ITEM]})
+		end
+
+end