[Feature] Rotate spessman sprite displayed in character setup

[kyle2143]

In response to this thread: https://forum.ss13.co/showthread.php?tid=10695

Not much to it really:
- Adds a var that holds the direction (N,S,E,W) that the spessman is facing. 
- Added new var to the various icons before they are blended into the final sprite so they will pick the correct direction
- Click buttons for clockwise/counterclockwise rotation. The rotation is handled by a proc that is just a switch statement dependent the current direction and rotation direction pressed (CW/CCW).

Video of how it works now: https://streamable.com/ndci3

https://github.com/goonstation/goonstati...s?expand=1
https://github.com/goonstation/goonstation-2016/pull/67

[ZeWaka]

I like how you recorded your clicking noises.

[Avack]

This is unreasonably exciting.

[Spoodle]

Please move this to "Pending" or "Good Ideas" immediately.

[kyle2143]

I like how you recorded your clicking noises.

Yeah, I'm using a new screen cap thing, OSB screen recorder. I used to use the native windows WIN+g screen recorder for showing ss13 stuff, but it doesn't show the browser popups so I had to find something new. I didn't even know it recorded the clicks, I thought that I turned off the sound on that recording, guess not.

[Gannets]

I added this! Probably!