Borderlands v1.2.0 PC Patch Released

Gearbox Software has released a v1.2.0 patch for the PC version of Borderlands, which adds support for the newly released Mad Moxxi's Underdome Riot DLC, among other things. The full notes:
'¢ Characters that have lost skill points will have them returned the next time they are loaded
'¢ Most instances involving character data loss when playing online should no longer occur
'¢ Item cards now display the intended five lines of text
'¢ Achievements should now unlock properly.
'¢ Players should automatically receive achievements that did not unlock correctly
'¢ Fixed a progression issue in the Find Steele mission characters affected by this issue should now be able to continue progressing
'¢ Some issues involving external data manipulation of the backpack and character level have been addressed
'¢ The auto-aim option should now fully disable auto-aim properly
'¢ Fixed a bug that kept challenges and achievements from unlocking for the rest of a session after visiting arenas
'¢ Fixed some formatting issues with the server list screen.
'¢ Fixed an issue causing servers to report the incorrect plot mission.
'¢ Proficiency progress to the next level should no longer be lost when leaving a multiplayer game as a client
'¢ Lilith's "Silent Resolve" skill now works as intended
'¢ Fixed a bug that allowed Mordecai to spawn multiple Bloodwings
'¢ Mordecai's "Loaded" skill now increases mag capacity by 20%
'¢ Roland's "Scattershot" skill has had its spread adjustment corrected, and damage now increases at +5 per level