Added light to bar - Try 2

Area by kitchen counter was too dark.
Merge pull request #4836 from DJSnapshot/hotfix

fix for paper bin runtime
Humans can use :h again for their departments.
Drunks will slur again.  whoops.
Eavesdrop range on people talking into headsets is right next to them again.

Distance dropped from 3 to 1
ghosts won't see the random names given to announcement AI's
Merge pull request #4837 from Ccomp5950/dept_radio_fix

Misc saycode fixes.
Merge pull request #4835 from thelegendofbrian/bar_light_2

Added light to bar - Try 2
Ghosts with GHOSTRADIO on won't hear people talk into radios only the radio chatter.

Unconscience folk will also not hear speech or radio.
Holopad talk fixed.  Was being truncated due to new bahavior of say_quote()
Silicon emotes.
Paperbin fix, now doesn't silently fail if it has papers shoved into it.
turfs: fix some playsound ERRORs on areas

Turf (de)construction playsound()s were using src.loc, instead of src

Signed-off-by: Mloc-Argent <colmohici@gmail.com>
Inflatable barrier boxes readded to engineering. Inflatable barriers can no longer be deflated by ghosts.
Merge pull request #4843 from Ccomp5950/paperbin

Paperbin fix, now doesn't silently fail if it has papers shoved into it.
Merge pull request #4844 from Mloc/bs12-nui

turfs: fix some playsound ERRORs on areas
Merge pull request #4840 from Ccomp5950/say-code-tweaks

Say code tweaks (GhostRADIO, Unconscious folks and holopad talk ohmy!)
Merge pull request #4845 from RavingManiac/master

Inflatable barrier fixes
Forgot I would need a null check.