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/ewsgi/src/helper/wgi_response_stream.e

@@ -22,7 +22,7 @@ feature {NONE} -- Initialization
 			output := a_output
 		end
 
-feature {WGI_SERVICE} -- Commit
+feature {WGI_CONNECTOR, WGI_SERVICE} -- Commit
 
 	commit
 			-- Commit the current response
@@ -33,6 +33,9 @@ feature {WGI_SERVICE} -- Commit
 
 feature -- Status report
 
+	status_committed: BOOLEAN
+			-- Status code set and committed?
+
 	header_committed: BOOLEAN
 			-- Header committed?
 
@@ -68,6 +71,7 @@ feature -- Status setting
 		do
 			status_code := a_code
 			output.put_status_line (a_code)
+			status_committed := True
 		end
 
 	status_code: INTEGER
@@ -129,7 +133,7 @@ feature {NONE} -- Implementation: Access
 			-- Server output channel
 
 ;note
-	copyright: "2011-2011, Eiffel Software and others"
+	copyright: "2011-2012, Eiffel Software and others"
 	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
 	source: "[
 			Eiffel Software

library/server/ewsgi/src/wgi_service.e

@@ -11,7 +11,7 @@ note
 deferred class
 	WGI_SERVICE
 
-feature -- Execution
+feature {WGI_CONNECTOR} -- Execution
 
 	execute (req: WGI_REQUEST; res: WGI_RESPONSE)
 			-- Execute the request
@@ -26,7 +26,7 @@ feature -- Execution
 		end
 
 note
-	copyright: "2011-2011, Eiffel Software and others"
+	copyright: "2011-2012, Eiffel Software and others"
 	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
 	source: "[
 			Eiffel Software