v0.3.1b: refactored paralysis, now works properly when there are multiple paralysis sources

src/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Mob.java

@@ -153,7 +153,7 @@ public abstract class Mob extends Char {
 		
 		sprite.hideAlert();
 		
-		if (paralysed) {
+		if (paralysed > 0) {
 			enemySeen = false;
 			spend( TICK );
 			return true;
@@ -340,7 +340,7 @@ public abstract class Mob extends Char {
 	
 	@Override
 	public int defenseSkill( Char enemy ) {
-		if (enemySeen && !paralysed) {
+		if (enemySeen && paralysed == 0) {
 			int defenseSkill = this.defenseSkill;
 			int penalty = 0;
 			for (Buff buff : enemy.buffs(RingOfAccuracy.Accuracy.class)) {