v0.2.3: improved blandfruit: previously harmful fruit now give unique buffs.

Renamed fruit to be more heavily tied to their seeds.
New buffs have placeholder graphics, need permanent ones.

src/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/ToxicImbue.java

@@ -0,0 +1,40 @@
+package com.shatteredpixel.shatteredpixeldungeon.actors.buffs;
+
+import com.shatteredpixel.shatteredpixeldungeon.actors.blobs.Blob;
+import com.shatteredpixel.shatteredpixeldungeon.actors.blobs.ToxicGas;
+import com.shatteredpixel.shatteredpixeldungeon.scenes.GameScene;
+import com.shatteredpixel.shatteredpixeldungeon.ui.BuffIndicator;
+
+import java.util.HashSet;
+
+/**
+ * Created by debenhame on 19/11/2014.
+ */
+public class ToxicImbue extends Buff {
+
+    public static final float DURATION	= 20f;
+
+    @Override
+    public boolean act() {
+        GameScene.add(Blob.seed(target.pos, 50, ToxicGas.class));
+
+        spend(TICK);
+        return true;
+    }
+
+    @Override
+    public int icon() {
+        return BuffIndicator.IMMUNITY;
+    }
+
+    @Override
+    public String toString() {
+        return "Imbued with Toxicity";
+    }
+
+    public static final HashSet<Class<?>> IMMUNITIES = new HashSet<Class<?>>();
+    static {
+        IMMUNITIES.add( ToxicGas.class );
+        IMMUNITIES.add( Poison.class );
+    }
+}