Implemented WSF_RESPONSE.put_error (...) and related

Added WSF_RESPONSE.put_character
Renamed  WGI_OUTPUT_STREAM.put_character_8 as put_character  to follow style of put_string  (and not put_string_8)
Refactored the WSF_DEFAULT_SERVICE_LAUNCHER
Added WSF_DEFAULT_SERVICE to be more user friendly
Splitted the wsf/default/ libraries to have wsf/connector/... and being able to handle more than one connector in the same application

library/server/wsf/tests/src/test_wsf_request.e

@@ -35,10 +35,12 @@ feature {NONE} -- Events
 			app: NINO_SERVICE
 			wt: WORKER_THREAD
 			e: EXECUTION_ENVIRONMENT
+			w2w: WSF_TO_WGI_SERVICE
 		do
 			port_number := 0
 			base_url := "test/"
-			create app.make_custom (agent wgi_execute, base_url)
+			create w2w.make_from_service (Current)
+			create app.make_custom (w2w, base_url)
 			web_app := app
 
 			create wt.make (agent app.listen (port_number))
@@ -116,7 +118,7 @@ feature {NONE} -- Events
 				page.put_string ("Bye")
 			end
 
-			page.send_to (res)
+			res.send (page)
 		end
 
 	test_url (a_query_url: READABLE_STRING_8): READABLE_STRING_8

library/server/wsf/tests/src/test_wsf_request_script_url.e

@@ -77,11 +77,11 @@ feature -- Tests
 
 feature {NONE} -- Implementation
 
-	new_request (a_meta: ARRAY [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_8]]): WSF_REQUEST
+	new_request (a_meta: ARRAY [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_8]]): WSF_REQUEST_NULL
 		local
 			wgi_req: WGI_REQUEST
 		do
-			create {WGI_REQUEST_NULL} wgi_req.make (Current, a_meta)
+			create {WGI_REQUEST_NULL} wgi_req.make (a_meta)
 			create Result.make_from_wgi (wgi_req)
 		end
 

library/server/wsf/tests/src/wgi_request_null.e

@@ -18,13 +18,13 @@ create
 
 feature {NONE} -- Initialization
 
-	make (s: WSF_SERVICE; a_meta: ARRAY [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_8]])
+	make (a_meta: ARRAY [TUPLE [name: READABLE_STRING_8; value: READABLE_STRING_8]])
 		local
 			ht: HASH_TABLE [READABLE_STRING_8, READABLE_STRING_8]
 			i: WGI_NULL_INPUT_STREAM
 			c: WGI_NULL_CONNECTOR
 		do
-			create c.make (s)
+			create c.make
 			create i.make
 			create ht.make (a_meta.count)
 			across

library/server/wsf/tests/src/wsf_request_null.e

@@ -0,0 +1,16 @@
+note
+	description: "Summary description for {WSF_REQUEST_NULL}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	WSF_REQUEST_NULL
+
+inherit
+	WSF_REQUEST
+
+create {WSF_TO_WGI_SERVICE, WSF_SERVICE}
+	make_from_wgi
+
+end