Extracted the WIDGET and FORM classes out of "cms" component

and build the wsf_html library which also include the previous css lib.

library/server/wsf_html/form/wsf_theme.e

@@ -0,0 +1,37 @@
+note
+	description: "Summary description for {WSF_THEME}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	WSF_THEME
+
+feature -- Access
+
+	url_encoded (s: detachable READABLE_STRING_GENERAL): STRING_8
+		local
+			enc: URL_ENCODER
+		do
+			create enc
+			if s /= Void then
+				Result := enc.general_encoded_string (s)
+			else
+				create Result.make_empty
+			end
+		end
+
+	html_encoded (s: detachable READABLE_STRING_GENERAL): STRING_8
+		local
+			enc: HTML_ENCODER
+		do
+			create enc
+			if s /= Void then
+				Result := enc.general_encoded_string (s)
+			else
+				create Result.make_empty
+			end
+		end
+
+
+end