Made CMS_MODULE.name deferred, and implemented by constant so that it can be use as static call.

Copied site resources on related module source folder.
Renamed "login" module as "auth" module, and updated related locations and files.

src/configuration/cms_default_setup.e

@@ -42,6 +42,8 @@ feature {NONE} -- Initialization
 		local
 			l_url: like site_url
 		do
+			site_location := environment.path
+
 				--| Site id, used to identified a site, this could be set to a uuid, or else
 			site_id := text_item_or_default ("site.id", "_EWF_CMS_NO_ID_")
 
@@ -169,4 +171,7 @@ feature -- Theme: Compute location
 			theme_location := themes_location.extended (theme_name)
 		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

src/configuration/cms_setup.e

@@ -92,6 +92,9 @@ feature -- Query
 
 feature -- Access: Theme
 
+	site_location: PATH
+			-- Path to CMS site root dir.
+
 	modules_location: PATH
 			-- Path to modules.	
 
@@ -186,4 +189,7 @@ feature -- Element change
 			module_registered: module_registered (m)
 		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