-Added chawanmushi recipe and beet soup recipes. Added a trash plate to metroid sammiches.

-Ambrosia vulgaris now has a mutation. 
-Added 1% chance for a species mutation whenever a plant's stats mutate.
-You now get more descriptive messages when applying mutagen to plant trays.
-Removed sugarcane seeds from the vending machine. They were redundant and had poor sprites and no recipes. Added the seeds to the seeds crate so you can still get them, if you really want to...

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3460 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/machinery/hydroponics.dm

@@ -96,10 +96,12 @@ obj/machinery/hydroponics/process()
 			if(src.age > src.myseed.production && (src.age - src.lastproduce) > src.myseed.production && (!src.harvest && !src.dead))
 				var/m_count = 0
 				while(m_count < src.mutmod)
-					if(prob(90))
+					if(prob(89))
 						src.mutate()
 					else if(prob(30))
 						src.hardmutate()
+					else if(prob(1))
+						src.mutatespecie()
 					m_count++;
 				if(src.yieldmod > 0 && src.myseed.yield != -1) // Unharvestable shouldn't be harvested
 					src.harvest = 1
@@ -301,6 +303,10 @@ obj/machinery/hydroponics/proc/mutatespecie() // Mutagent produced a new plant!
 		del(src.myseed)
 		src.myseed = new /obj/item/seeds/angelmycelium
 
+	else if ( istype(src.myseed, /obj/item/seeds/ambrosiavulgarisseed ))
+		del(src.myseed)
+		src.myseed = new /obj/item/seeds/ambrosiadeusseed
+
 	else if ( istype(src.myseed, /obj/item/seeds/plumpmycelium ))
 		del(src.myseed)
 		src.myseed = new /obj/item/seeds/walkingmushroommycelium
@@ -382,6 +388,8 @@ obj/machinery/hydroponics/proc/mutateweed() // If the weeds gets the mutagent in
 		spawn(5) // Wait a while
 		src.updateicon()
 		src.visible_message("\red The mutated weeds in [src] spawned a \blue [src.myseed.plantname]!")
+	else
+		usr << "The few weeds in the tray seem to react, but only for a moment..."
 	return
 
 
@@ -397,12 +405,12 @@ obj/machinery/hydroponics/proc/plantdies() // OH NOES!!!!! I put this all in one
 
 
 obj/machinery/hydroponics/proc/mutatepest()  // Until someone makes a spaceworm, this is commented out
-//	if ( src.pestlevel > 5 )
-//  	user << "The worms seem to behave oddly..."
+	if ( src.pestlevel > 5 )
+ 	src.visible_message("The pests seem to behave oddly...")
 //		spawn(10)
 //		new /obj/effect/alien/spaceworm(src.loc)
-//	else
-	//user << "Nothing happens..."
+	else
+		usr << "The pests seem to behave oddly, but quickly settle down..." //Modified to give a better idea of what's happening when you inject mutagen. There's still nothing proper to spawn here though. -Cheridan
 	return
 
 
@@ -458,7 +466,7 @@ obj/machinery/hydroponics/attackby(var/obj/item/O as obj, var/mob/user as mob)
 						if (81  to 90)  src.mutatespecie()
 						if (66	to 80)	src.hardmutate()
 						if (41  to 65)  src.mutate()
-						if (21  to 41)  user << "Nothing happens..."
+						if (21  to 41)  user << "The plants don't seem to react..."
 						if (11	to 20)  src.mutateweed()
 						if (1   to 10)  src.mutatepest()
 						else 			user << "Nothing happens..."
@@ -583,7 +591,7 @@ obj/machinery/hydroponics/attackby(var/obj/item/O as obj, var/mob/user as mob)
 						if (81  to 90)  src.mutatespecie()
 						if (66	to 80)	src.hardmutate()
 						if (41  to 65)  src.mutate()
-						if (21  to 41)  user << "Nothing happens..."
+						if (21  to 41)  user << "The plants don't seem to react..."
 						if (11	to 20)  src.mutateweed()
 						if (1   to 10)  src.mutatepest()
 						else 			user << "Nothing happens..."