Various minor fixes

* Fix Lexicon crashing with invalid version format

Closes #192

* Fix crashing on damage taken

Closes #196

* Fix attributes being too present/wrong values

Closes #194

src/main/java/vazkii/botania/common/core/handler/PixieHandler.java

@@ -58,7 +58,7 @@ public class PixieHandler {
 	}
 
 	float getChance(ItemStack stack) {
-		if(stack == null)
+		if(stack == null || !(stack.getItem() instanceof IPixieSpawner))
 			return 0F;
 		else return ((IPixieSpawner) stack.getItem()).getPixieChance(stack);
 	}

src/main/java/vazkii/botania/common/item/ItemLexicon.java

@@ -125,7 +125,7 @@ public class ItemLexicon extends ItemMod implements ILexicon, IElvenItem {
 
 	public static String getEdition() {
 		String version = LibMisc.BUILD;
-		int build = version.contains("GRADLE") ? 0 : Integer.parseInt(version);
+		int build = version.contains("GRADLE") ? 0 : Integer.parseInt(version.replace("[^\\d]", ""));
 		return build == 0 ? I18n.translateToLocal("botaniamisc.devEdition") : MathHelper.numberToOrdinal(build);
 	}
 

src/main/java/vazkii/botania/common/item/equipment/armor/terrasteel/ItemTerrasteelArmor.java

@@ -57,9 +57,11 @@ public class ItemTerrasteelArmor extends ItemManasteelArmor {
 
 	@Override
 	public Multimap<String, AttributeModifier> getAttributeModifiers(EntityEquipmentSlot slot, ItemStack stack) {
-		Multimap<String, AttributeModifier> multimap = HashMultimap.create();
-		UUID uuid = new UUID(getUnlocalizedName().hashCode(), 0);
-		multimap.put(SharedMonsterAttributes.KNOCKBACK_RESISTANCE.getAttributeUnlocalizedName(), new AttributeModifier(uuid, "Terrasteel modifier " + type, (double) getArmorDisplay(null, new ItemStack(this), type.getIndex()) / 20, 0));
+		Multimap<String, AttributeModifier> multimap = super.getAttributeModifiers(slot, stack);
+		UUID uuid = new UUID((getUnlocalizedName() + slot.toString()).hashCode(), 0);
+		if (slot == this.armorType) {
+			multimap.put(SharedMonsterAttributes.KNOCKBACK_RESISTANCE.getAttributeUnlocalizedName(), new AttributeModifier(uuid, "Terrasteel modifier " + type, (double) getArmorDisplay(null, new ItemStack(this), type.getIndex()) / 20, 0));
+		}
 		return multimap;
 	}
 

src/main/java/vazkii/botania/common/item/equipment/tool/manasteel/ItemManasteelAxe.java

@@ -53,9 +53,10 @@ public class ItemManasteelAxe extends ItemTool implements IManaUsingItem, ISorta
 
 	public ItemManasteelAxe(ToolMaterial mat, String name) {
 		super(mat, ImmutableSet.of());
-		// todo attack speed and set
 		setCreativeTab(BotaniaCreativeTab.INSTANCE);
 		setUnlocalizedName(name);
+		this.damageVsEntity = 8f;
+		this.attackSpeed = -3.1f;
 	}
 
 	@Override

src/main/java/vazkii/botania/common/item/equipment/tool/terrasteel/ItemTerraAxe.java

@@ -76,6 +76,7 @@ public class ItemTerraAxe extends ItemManasteelAxe implements ISequentialBreaker
 	public ItemTerraAxe() {
 		super(BotaniaAPI.terrasteelToolMaterial, LibItemNames.TERRA_AXE);
 		MinecraftForge.EVENT_BUS.register(this);
+		this.attackSpeed = -3f;
 	}
 
 	public boolean shouldBreak(EntityPlayer player) {