minor changes
- Fixed security accesses to the security office doors.
- Put in a second HoP closet just for alternate uniforms for the HoP. Because the HoP uniform is piss ugly.
fixed writerer's custom item
Runtime fix. IV injecting from empty blood pack caused it. Now not doing a thing if no blood is injected.
cleanup and standardisation of xenoarchaeology analysis machinery

Signed-off-by: Cael_Aislinn <cael_aislinn@yahoo.com.au>
made hyperspectral analysis images into a client-side resource
reduced the chance of safely extracting xenoarch finds without the proper process

Signed-off-by: Cael_Aislinn <cael_aislinn@yahoo.com.au>
cleaned up some tools issues with w_class, depth scanners now reveal the reagent a find responds to (meaning lab analysis can be skipped)

Signed-off-by: Cael_Aislinn <cael_aislinn@yahoo.com.au>
transit pods should reverse direction when they reach the end of the tube

Signed-off-by: Cael_Aislinn <cael_aislinn@yahoo.com.au>
changelog update

Signed-off-by: Cael_Aislinn <cael_aislinn@yahoo.com.au>
Merge pull request #2755 from caelaislinn/master

Xenoarchaeology update
Merge pull request #2758 from Jamini/bleeding-edge-freeze

Adjustments to engineering based on community feedback.
Fixed MULEbot pathing

MULEbot was simply reversing the path before trying to follow it, Also
added a null check.
Merge pull request #2759 from havocx42/master

Fixing MULEbot
Removing reverselist() from all bot pathing

As with my previous commit, reverselist() is causing problems in bot
pathing, it is unnecessary. Bot pathing only worked when reverselist()
was doing nothing.
Merge branch 'bleeding-edge-freeze' of https://github.com/Baystation12/Baystation12
Quick Fixes
- Changed access to security washroom so detective can go in.
- Removed wall that was under maintence tunnel door.
- Fixed writerer's custom item. AGAIN. .. Because they can't decide what character they want it on.
- Added saloon dress to bar closet.
Merge pull request #2763 from fauxki/bleeding-edge-freeze

Quick Fixes - BEF
Fixed glasses
Fixes #2742
Merge pull request #2765 from Spamcat/master

fixed glasses
Fixes air alarms freezing station an hour into round.