October 01, 2013 Patch

{{Patch layout
 * source = http://store.steampowered.com/news/11550/
 * source-title = Dota 2 Update - October 1st, 2013
 * before = September 27, 2013 Patch
 * after = October 07, 2013 Patch
 * notes =
 * Player names can now be changed in the Profile panel.
 * Tweaked Armlet Toggle sensitivity.
 * Fixed shared cooldowns in inventory items not drawing correctly for spectators.
 * Any action that would disable sellback now also disables disassembly.
 * Aghanim's Scepter can no longer be disassembled by Meepo and Ogre Magi.
 * Improved memory usage when displaying the blog in-client.

LINUX/OSX

 * [Linux] Fixed issue where chat text appears stretched
 * Reduced memory usage

Undocumented Changes

 * Added new tournament items:

}}