May 20, 2011 Patch/da

{{Patch layout
 * source = http://store.steampowered.com/news/5519/
 * source-title = Portal 2 Update Released
 * before      = Patch d. 12. Maj 2011
 * current     = Patch d. 20. Maj 2011
 * after       = Patch d. 26. Maj 2011
 * notes       =

Portal 2
}}
 * Fixed crosshair not drawing on extra wide resolutions
 * Improvements for switching between the game and authoring tools
 * Localization fixes