Merge pull request #9775 from Ghommie/Ghommie-cit340

ports "Adds superlube to the clown ruin", "Replaces the slime extract in the clown biodome with a superlube sprayer." and buffs clown PDAs

code/__DEFINES/misc.dm

@@ -203,11 +203,12 @@ GLOBAL_LIST_EMPTY(bloody_footprints_cache)
 #define LOCKED_SENSORS 2
 
 //Wet floor type flags. Stronger ones should be higher in number.
-#define TURF_DRY		0
-#define TURF_WET_WATER	1
-#define TURF_WET_PERMAFROST	2
-#define TURF_WET_ICE 4
-#define TURF_WET_LUBE	8
+#define TURF_DRY		(0)
+#define TURF_WET_WATER	(1<<0)
+#define TURF_WET_PERMAFROST	(1<<1)
+#define TURF_WET_ICE (1<<2)
+#define TURF_WET_LUBE	(1<<3)
+#define TURF_WET_SUPERLUBE	(1<<4)
 
 #define IS_WET_OPEN_TURF(O) O.GetComponent(/datum/component/wet_floor)
 

code/__DEFINES/mobs.dm

@@ -201,6 +201,8 @@
 #define SLIDE					(1<<1)
 #define GALOSHES_DONT_HELP		(1<<2)
 #define SLIDE_ICE				(1<<3)
+#define SLIP_WHEN_CRAWLING		(1<<4) //clown planet ruin
+#define SLIP_WHEN_JOGGING		(1<<5) //slips prevented by walking are also dodged if the mob is not sprinting or fatigued... unless this flag is on.
 
 #define MAX_CHICKENS 50