tgstation/-tg-station — pull request #4323 by Aranclanos (2014-08-03 08:21:47+00:00)
Title: opening/closing powerless machines

Sleepers, cryo tubes and DNA scanners now open and close without power by just clicking on them.
Switched the "Sleeper status" and the "Injectors" position of the sleepers UI to stop the missclicks while using the console.
Cryo tubes will turn off automatically if they are open in all cases, they'll stop closing and activate instantly this way.