Fingerprints on showers and crayon graffiti.

fixes #4076
as well as admin request on crayons.
AI / Cyborgs will now leave hiddenprints.
Admins can now put a reason for booting someone from the server.

Virgie requested feature.
Merge pull request #4185 from Ccomp5950/cyborg_hiddenprints

AI / Cyborgs will now leave hiddenprints.
Merge pull request #4186 from Ccomp5950/kick_reason

Admins can now put a reason for booting someone from the server.
Merge pull request #4184 from Ccomp5950/fingerprints

Fingerprints on showers and crayon graffiti.
Compile fix after bad merge.

VERY BAD MERGE, no treats.
Merge pull request #4190 from Ccomp5950/merge_fix

Compile fix after bad merge.
Allow people inside/on objects to hear as well as cortical borers.
This doesn't look right either.
Recursive Derp.  This should fix that.
Merge pull request #4192 from Ccomp5950/recursive_hearers

Allow people inside/on objects to hear as well as cortical borers.
Merge branch 'master' of https://github.com/Baystation12/Baystation12
On-mob icons for diona nymphs.
Fix for oversight of dionaea needing to breathe.
Made it possible to pick up and wear diona nymphs.
Forgot SLOT_HEAD.