Patch 2.13.8 (22 February 2016 Hotfix)

General

 * Fixed a bug where it was possible to buy all items in the shop instead of the maximum 3 per row.
 * The shop will now always close when the player is not near the shop area.
 * Fixed a bug where any awesomenaut could get stuck in a certain skill upon respawning. Reported examples are permanent ayla rage, rocco vengeance and sentry beacon placement.

Derpl

 * Fixed that Derpl’s teleport back to base could not be interrupted while in siege mode.