Changes in this update are:
- Updated the rotating portal guns in rex_09_rotate and rex_advanced_09_rotate so that they will not rotate out of sync over time
- Added metal walls in rex_09_rotate and rex_advanced_09_rotate to prevent ability to fire a portal into the cube dispenser room from the pressure button
- Moved the button which rotates the portal gun in order to discourage an alternate solution
- In the Turkish translation for the string "ball_mod_ai.intro_02", changed "haraket" to "hareket"
- Added and updated some strings in closecaption_brazilian.txt, closecaption_swedish.txt, and rexaura_danish.txt (translations still in progress)
If you load a save from chamber 09 or chamber 09 advanced that you made before the update, it will probably be messed up. You can restart the chamber by selecting "New Game" from the main menu and then selecting chamber 09.