Merging 1.7.5 Source: plant changes

src/com/shatteredpixel/shatteredpixeldungeon/plants/Fadeleaf.java

@@ -48,9 +48,7 @@ public class Fadeleaf extends Plant {
 			((Hero)ch).curAction = null;
 			
 		} else if (ch instanceof Mob) {
-			
+
-			// Why do I try to choose a new position 10 times?
-			// I don't remember...
 			int count = 10;
 			int newPos;
 			do {

src/com/shatteredpixel/shatteredpixeldungeon/plants/Icecap.java

@@ -48,7 +48,6 @@ public class Icecap extends Plant {
 		
 		for (int i=0; i < Level.LENGTH; i++) {
 			if (PathFinder.distance[i] < Integer.MAX_VALUE) {
-				
 				Freezing.affect( i, fire );
 			}
 		}

src/com/shatteredpixel/shatteredpixeldungeon/plants/Plant.java

@@ -161,7 +161,9 @@ public class Plant implements Bundlable {
 		
 		public Plant couch( int pos ) {
 			try {
-				Sample.INSTANCE.play( Assets.SND_PLANT );
+				if (Dungeon.visible[pos]) {
+					Sample.INSTANCE.play(Assets.SND_PLANT);
+				}
 				Plant plant = plantClass.newInstance();
 				plant.pos = pos;
 				return plant;