Merge branch 'master' of github.com:tgstation/-tg-station
Merge branch 'NTSL_Fix' of git://github.com/Giacomand/-tg-station
Merge branch 'master' of https://github.com/tgstation/-tg-station
Updated the violin to use the new UI style and datum, and fixed a bunch of dialog updating bugs within. Fixed a couple buttons to work before song created, that should, such as import song. Changing tempo works more naturally now.
Merge branch 'master' of https://github.com/tgstation/-tg-station
Merge branch 'master' of https://github.com/tgstation/-tg-station
Moved backend and UI functionality into the datum/song class and made in generalizable for special-case functionalities for player checks, etc
Merge branch 'master' of https://github.com/tgstation/-tg-station
Merge branch 'master' of https://github.com/tgstation/-tg-station
Merge branch 'master' of github.com:tgstation/-tg-station
Fixes a typo in the dirty floor MC setup. \ref -> \red.
Makes /obj/effect/decal/cleanable/dirt mouse_opacity 0, as it covers the whole tile and prevents people from crowbarring it up.
It can still be cleaned by mopping the tile.
Standardises dirtystation.dm, and vastly reduces the chances for 'interesting' dirt, such as blood and vomit. Blood in particular is much rarer.
Makes virology always clean.
Merge pull request #91 from Petethegoat/master

Update to dirty floors.
Merge branch 'master' of https://github.com/tgstation/-tg-station
Abstract items no longer show up on examine.
Merge pull request #94 from Petethegoat/abstract

Abstract items no longer show up on examine.
Merge branch 'master' of https://github.com/tgstation/-tg-station
Fixes #88 panic syphon status gets stuck on.
Also air alarm "off" state returns back. It turns off all the machines in area.
 * Removing an unneeded exploitable snippet of code. (The game doesn't even use it)