Updated.

misc-scripts/production_database/scripts/README

@@ -72,13 +72,13 @@
     NN):
 
       populate_production_db_tables.pl -h HOST \
-        -u USER -p PASSWORD -dp PATH --core=NN  
+        -u USER -p PASSWORD -dp PATH --core=NN
 
   - What to look out for?
 
-    The script dumps the tables out to a file in the specified path. 
-    If the file already exists the script will require a confirmation 
-    before overwriting them. 
+    The script dumps the tables out to a file in the specified path. It
+    will also back up the tables in the database, giving the backed-up
+    tables the "_bak" suffix.
 
     The script will notify you of any new or deleted entries (compared
     to the entries in the backed up tables) and will give you an SQL