January 25, 2013 Patch

{{Patch layout
 * source = http://www.dota2.com/news/updates/9833/
 * source-title = Dota 2 Update - January 25th, 2013


 * before = January 24, 2013 Patch
 * after = January 31, 2013 Patch


 * notes =
 * Updated the icons for the new {{Hero ID|Warlock}} and {{Hero ID|Lone Druid}} sets.
 * Fixed units not pathing around invisible enemies.
 * Fixed stolen Berserker's Rage icon.png Berserker's Rage not restoring the original attack type on death.
 * Fixed for LP mode not limiting 40 heroes.
 * Fixed Battle Trance icon.png Battle Trance affecting units like Spirit Bear Portrait.png Spirit Bear.