Patch for version 2.3.0 is released!

Bug fixes and added features list:

FIXED:
- session timeout expired too soon
- staff/users.php: lang['name'] changed to lang['nick_name']
- staff forgot password return encrypted password
- broken user link in ticket detail
- " change " in email subject
- lang['reply per message'] overlap in ticket browse. QR using lang['reply']]
- connection check to server, so it will reload the data when connection is back
- pop only retrieve deleted tickets
- session login timeout show xml error
- attachment permission is case sensitive
- custom field ajax window error in the ticket detail display
- error parsing email for iso-8859-1 umlaut characters
- long delay on queries for tickets
- sending email alert for certain priorities

ADDED:
- order for ticket categories
- unread tickets info
- staff notifications option in staff browse
- option for auto refresh ajax (giving time, or disabled)
- field custom names are displayed in custom field browse


Note for update:
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1. Replace files in appropriate folders (the update files are set according to helpdesk path)
2. Update database for ticket category using updatedb2_3_0_1.php (this file located in root directory). Remove/rename this file after update complete.