Apply "gameticker.dm crash fix"
Merge pull request #4 from MagmaRam/master

Updated Books and New CMO Labcoat
Merge branch 'master' of github.com:MementoVile/OutpostPsi
Prepared some Psi icon files, and added a maid uniform.

* Prepared some Psi icon files: All clothing imported from anywhere
other than syncs with BS12 should go in these suffixed files.
* Imported maid uniform from
<https://github.com/tgstation/-tg-station/pull/2132>
Adds sprite for grape soda glass and coffee, gives already-existing sprite to tea in a glass, watermelon juice, and lemon-lime.
Different, more accurate sprite for lemon-lime.
Glass of coffee to cup of coffee