Applied recent changes on WGI_ and WSF_

Moved classes away from ewsgi, restructured, cleaned

library/server/ewsgi/connectors/cgi/src/wgi_cgi_connector.e

@@ -1,11 +1,11 @@
 note
-	description: "Summary description for {EWF_CGI_CONNECTOR}."
+	description: "Summary description for {WGI_CGI_CONNECTOR}."
 	author: ""
 	date: "$Date$"
 	revision: "$Revision$"
 
 class
-	EWF_CGI_CONNECTOR
+	WGI_CGI_CONNECTOR
 
 inherit
 	WGI_CONNECTOR
@@ -22,8 +22,8 @@ feature -- Execution
 			rescued: BOOLEAN
 		do
 			if not rescued then
-				create req.make ((create {EXECUTION_ENVIRONMENT}).starting_environment_variables, create {EWF_CGI_INPUT_STREAM}.make)
-				create res.make (create {EWF_CGI_OUTPUT_STREAM}.make)
+				create req.make ((create {EXECUTION_ENVIRONMENT}).starting_environment_variables, create {WGI_CGI_INPUT_STREAM}.make)
+				create res.make (create {WGI_CGI_OUTPUT_STREAM}.make)
 				application.execute (req, res)
 			else
 				if attached (create {EXCEPTION_MANAGER}).last_exception as e and then attached e.exception_trace as l_trace then

library/server/ewsgi/connectors/cgi/src/wgi_cgi_input_stream.e

@@ -1,12 +1,12 @@
 note
-	description: "Summary description for EWF_CGI_INPUT_STREAM."
+	description: "Summary description for WGI_CGI_INPUT_STREAM."
 	legal: "See notice at end of class."
 	status: "See notice at end of class."
 	date: "$Date$"
 	revision: "$Revision$"
 
 class
-	EWF_CGI_INPUT_STREAM
+	WGI_CGI_INPUT_STREAM
 
 inherit
 	WGI_INPUT_STREAM

library/server/ewsgi/connectors/cgi/src/wgi_cgi_output_stream.e

@@ -1,12 +1,12 @@
 note
-	description: "Summary description for EWF_CGI_OUTPUT_STREAM."
+	description: "Summary description for WGI_CGI_OUTPUT_STREAM."
 	legal: "See notice at end of class."
 	status: "See notice at end of class."
 	date: "$Date$"
 	revision: "$Revision$"
 
 class
-	EWF_CGI_OUTPUT_STREAM
+	WGI_CGI_OUTPUT_STREAM
 
 inherit
 	WGI_OUTPUT_STREAM