Known errors:
* A set of errors tied to updating the fire overlays.
* A single error related to a dischephency between new and old slime
code
* A set of errors related to the recharging of stun batons
* A single error due to old machinery code coming from your grav
generator file
* A single error error from your space cooler code, due to old
atmopsherics code
* A playerpanel warning
* An error tied to extinguishing and old atmos code.
- Added visual languages
- Sign Language is now a visual language
- New visual languages can be added by adding 'vocal = 0' to the
language datum
- Visual languages can be used in a vacuum
- Visual languages can't be used on the radio
skull132