wip test path cgi :

- _cgi_pos seems to be ok
  - construct url from return is not implemented yet
+ renamed script with extension .php and .cpp

default.config

@@ -19,6 +19,11 @@ server {
 		autoindex on;
 	}
 
+	location /cgi-bin {
+		root ./srcs/cgi-bin/;
+		cgi_ext cgi php txt;
+	}
+
 	location /redirect {
 		redirect 307 https://fr.wikipedia.org/wiki/Ketchup;
 #		redirect 307 https://www.youtube.com/watch?v=rG6b8gjMEkw;