Use user_id for unique key in messages table (closes #1484074)

thomascube

2007-03-18 43a42dcf405c1667f0f39150ffaa8bbda7d9d1a0

 UPGRADING

@@ -13,6 +13,9 @@
* run all commands in SQL/*.update.sql or re-initalize database with *.initial.sql
* add these lines to /config/main.inc.php
  $rcmail_config['draft_autosave'] = 300;
  $rcmail_config['htmleditor'] = TRUE;
  $rcmail_config['preview_pane'] = TRUE;
  $rcmail_config['date_today'] = 'H:i';


form version 0.1-beta