Merge branch 'master' of https://github.com/PolarisSS13/Polaris into polaris-sync-2018-02-23

# Conflicts:
#	code/game/jobs/job_controller.dm
#	code/game/machinery/oxygen_pump.dm
#	code/game/objects/items/weapons/storage/firstaid.dm
#	code/game/objects/structures/crates_lockers/closets/secure/security.dm
#	code/modules/mob/new_player/new_player.dm
#	code/modules/organs/internal/eyes.dm
#	html/changelogs/.all_changelog.yml
#	maps/southern_cross/southern_cross-1.dmm
#	vorestation.dme

code/_helpers/unsorted.dm

@@ -1433,4 +1433,51 @@ var/mob/dview/dview_mob = new
 		return USE_FAIL_NOT_IN_USER
 
 #undef NOT_FLAG
-#undef HAS_FLAG
+#undef HAS_FLAG
+
+// Returns direction-string, rounded to multiples of 22.5, from the first parameter to the second
+// N, NNE, NE, ENE, E, ESE, SE, SSE, S, SSW, SW, WSW, W, WNW, NW, NNW
+/proc/get_adir(var/turf/A, var/turf/B)
+	var/degree = Get_Angle(A, B)
+	switch(round(degree%360, 22.5))
+		if(0)
+			return "North"
+		if(22.5)
+			return "North-Northeast"
+		if(45)
+			return "Northeast"
+		if(67.5)
+			return "East-Northeast"
+		if(90)
+			return "East"
+		if(112.5)
+			return "East-Southeast"
+		if(135)
+			return "Southeast"
+		if(157.5)
+			return "South-Southeast"
+		if(180)
+			return "South"
+		if(202.5)
+			return "South-Southwest"
+		if(225)
+			return "Southwest"
+		if(247.5)
+			return "West-Southwest"
+		if(270)
+			return "West"
+		if(292.5)
+			return "West-Northwest"
+		if(315)
+			return "Northwest"
+		if(337.5)
+			return "North-Northwest"
+
+
+
+
+
+
+
+
+