tgstation/-tg-station — pull request #3088 by Ikarrus (2014-03-15 21:01:07+00:00)
Title: Emergency Access Override Update

![blinky](https://f.cloud.github.com/assets/3828067/2429471/e3934168-ac84-11e3-80e8-1656b78dc85b.gif)

-Changed the way emergency access override is handled. It now toggles a var which overrides access requirements instead of removing/adding access
-Airlocks now have blinking amber lights when in emergency mode
-AIs can toggle emergency override on individual doors
-Humans may disable emergency overrides by pulsing the ID scanner wire. They can't enable it, since IMO there are enough methods to hack open doors without an easymode all-access wire