First version of URI Template library

as specified by http://tools.ietf.org/html/draft-gregorio-uritemplate-05
(it seems to contains some error in the spec .. or minor incoherences, to double check)
The matcher is basic, it does not handle all the details of the string builder, but that seems ok for now.

library/protocol/uri_template/src/uri_template_handler.e

@@ -0,0 +1,25 @@
+note
+	description: "Summary description for {URI_TEMPLATE_HANDLER}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+deferred class
+	URI_TEMPLATE_HANDLER
+
+feature -- Events
+
+	
+
+
+note
+	copyright: "2011-2011, Eiffel Software and others"
+	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
+	source: "[
+			Eiffel Software
+			5949 Hollister Ave., Goleta, CA 93117 USA
+			Telephone 805-685-1006, Fax 805-685-6869
+			Website http://www.eiffel.com
+			Customer support http://support.eiffel.com
+		]"
+end