Removed most of the "retry" in rescue clauses, since it was hidding critical issue.

This should be the choice of the application to "retry" on exception, otherwise let the framework handle this in the lower part.

Better handling of response termination (alias commit)
Added the notion of "status_committed"

library/server/wsf/src/wsf_response.e

@@ -26,6 +26,12 @@ feature {NONE} -- Initialization
 
 feature -- Status report
 
+	status_committed: BOOLEAN
+			-- Status line committed?
+		do
+			Result := wgi_response.status_committed
+		end
+
 	header_committed: BOOLEAN
 			-- Header committed?
 		do
@@ -56,7 +62,7 @@ feature -- Status setting
 			-- Set response status code
 			-- Should be done before sending any data back to the client
 		require
-			status_not_set: not status_is_set
+			status_not_set: not status_committed
 			header_not_committed: not header_committed
 		do
 			wgi_response.set_status_code (a_code)