Overhauls and 2/28 sync (#244)

* map tweaks/shuttle engines

* helpers and defines

* global/onclick

* controllers and datums

* mapping

* game folder

* some other stuff

* some modules

* modules that aren't mobs

* some mob stuff

* new player stuff

* mob living

* silicon stuff

* simple animal things

* carbon/ayylmao

* update_icons

* carbon/human

* sounds and tools

* icons and stuff

* hippie grinder changes + tgui

* kitchen.dmi

* compile issues fixed

* mapfix

* Mapfixes 2.0

* mapedit2.0

* mapmerger pls

* Revert "mapedit2.0"

This reverts commit 74139a3cacea10df7aafca06c0a10bd3daf3a481.

* clean up vore folder + 2 hotfixes

* admin ticket refinement

* Blob tweaks and LAZYADD

* LAZYADD IS LAZY

* Magic strings purged

* DEFINES NEED HIGHER PRIORITIES

* Only a sleepless idiot deals in absolute TRUE|FALSE

* u h g

* progress bar fix

* reverts ticket logs

* there's always that one guy

* fixes and stuff

* 2/27 fixes

* game folder stuff

* stats

* some modules again

* clothing stuff

gets vg clothing out of the main files

* everything not mobs again

* mob stuff

* maps, tgui, sql stuff

* icons

* additional fixes and compile errors

* don't need this anymore

* Oh right this isn't needed anymore

* maint bar re-added

* that doesn't need to be here

* stupid events

* wtfeven

* probably makes Travis happy

* don't care to fix the grinder atm

* fixes vending sprites, changes turret

* lethal, not lethals

* overylays are finicky creatures

* lazy fix for bleeding edgy (#252)

* map tweaks/shuttle engines

* helpers and defines

* global/onclick

* controllers and datums

* mapping

* game folder

* some other stuff

* some modules

* modules that aren't mobs

* some mob stuff

* new player stuff

* mob living

* silicon stuff

* simple animal things

* carbon/ayylmao

* update_icons

* carbon/human

* sounds and tools

* icons and stuff

* hippie grinder changes + tgui

* kitchen.dmi

* compile issues fixed

* mapfix

* Mapfixes 2.0

* mapedit2.0

* mapmerger pls

* Revert "mapedit2.0"

This reverts commit 74139a3cacea10df7aafca06c0a10bd3daf3a481.

* clean up vore folder + 2 hotfixes

* admin ticket refinement

* Blob tweaks and LAZYADD

* LAZYADD IS LAZY

* Magic strings purged

* DEFINES NEED HIGHER PRIORITIES

* Only a sleepless idiot deals in absolute TRUE|FALSE

* u h g

* progress bar fix

* reverts ticket logs

* there's always that one guy

* fixes and stuff

* 2/27 fixes

* game folder stuff

* stats

* some modules again

* clothing stuff

gets vg clothing out of the main files

* everything not mobs again

* mob stuff

* maps, tgui, sql stuff

* icons

* additional fixes and compile errors

* don't need this anymore

* Oh right this isn't needed anymore

* maint bar re-added

* that doesn't need to be here

* stupid events

* wtfeven

* probably makes Travis happy

* don't care to fix the grinder atm

* fixes vending sprites, changes turret

* lethal, not lethals

* overylays are finicky creatures

code/modules/mob/dead/observer/observer.dm

@@ -158,13 +158,13 @@ var/list/image/ghost_images_simple = list() //this is a list of all ghost images
 		ghost_others = client.prefs.ghost_others
 
 	if(hair_image)
-		overlays -= hair_image
-		ghostimage.overlays -= hair_image
+		cut_overlay(hair_image)
+		ghostimage.add_overlay(hair_image)
 		hair_image = null
 
 	if(facial_hair_image)
-		overlays -= facial_hair_image
-		ghostimage.overlays -= facial_hair_image
+		cut_overlay(facial_hair_image)
+		ghostimage.add_overlay(facial_hair_image)
 		facial_hair_image = null
 
 
@@ -192,7 +192,7 @@ var/list/image/ghost_images_simple = list() //this is a list of all ghost images
 					facial_hair_image.color = "#" + facial_hair_color
 				facial_hair_image.alpha = 200
 				add_overlay(facial_hair_image)
-				ghostimage.overlays += facial_hair_image
+				ghostimage.add_overlay(facial_hair_image)
 		if(hair_style)
 			S = hair_styles_list[hair_style]
 			if(S)
@@ -201,7 +201,7 @@ var/list/image/ghost_images_simple = list() //this is a list of all ghost images
 					hair_image.color = "#" + hair_color
 				hair_image.alpha = 200
 				add_overlay(hair_image)
-				ghostimage.overlays += hair_image
+				ghostimage.add_overlay(hair_image)
 
 /*
  * Increase the brightness of a color by calculating the average distance between the R, G and B values,
@@ -782,3 +782,8 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 			SSpai.recruitWindow(src)
 	else
 		usr << "Can't become a pAI candidate while not dead!"
+
+/mob/dead/observer/CtrlShiftClick(mob/user)
+	if(isobserver(user) && check_rights(R_SPAWN))
+		change_mob_type( /mob/living/carbon/human , null, null, TRUE) //always delmob, ghosts shouldn't be left lingering
+