Update INSTALL_DEV_Ubuntu_16.04.md

Documentation/For_ops/INSTALL/INSTALL_DEV_Ubuntu_16.04.md

@@ -139,11 +139,13 @@ As any user, do:
 /home/comptoir/Comptoir-srv/bin/COMPTOIR_create_DB_tables_and_procedures.sh -d /home/comptoir/Comptoir-srv
 ```
 
-Database for debug-kit
+## POSTGRESQL set-up for debug-kit
+
+as user root postgresql do :
 
 ```
-ALTER DATABASE debug_kit OWNER TO comptoir;
 CREATE DATABASE debug_kit WITH TEMPLATE = template0 ENCODING = 'UTF8' LC_COLLATE = 'fr_FR.UTF-8' LC_CTYPE = 'fr_FR.UTF-8';
+ALTER DATABASE debug_kit OWNER TO comptoir;
 ```
 
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