Added the possibility to set the "Status" header (different from the status line) in GW_HEADER

Renamed EWSGI_RESPONSE as EWSGI_RESPONSE_STREAM to avoid confusion with EWSGI_RESPONSE as stated in Paul's proposal
Added default "configuration" (for nino and cgi) to be independant of the connector (at compilation time)
Added example implementing Paul's proposal on top of EWSGI

library/server/ewsgi/default/cgi/default_ewsgi_application.e

@@ -0,0 +1,32 @@
+note
+	description: "Summary description for {DEFAULT_EWSGI_APPLICATION}."
+	date: "$Date$"
+	revision: "$Revision$"
+
+deferred class
+	DEFAULT_EWSGI_APPLICATION
+
+inherit
+	GW_APPLICATION_IMP
+
+feature {NONE} -- Initialization
+
+	make_and_launch
+		local
+			cgi: GW_CGI_CONNECTOR			
+		do
+			create cgi.make (Current)
+			cgi.launch
+		end
+
+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