Cleaned up directory layout

src/codechicken/lib/data/MCDataInput.java

@@ -0,0 +1,28 @@
+package codechicken.lib.data;
+
+import codechicken.lib.vec.BlockCoord;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraftforge.fluids.FluidStack;
+
+public interface MCDataInput
+{
+    public long readLong();
+    public int readInt();
+    public short readShort();
+    public int readUShort();
+    public byte readByte();
+    public short readUByte();
+    public double readDouble();
+    public float readFloat();
+    public boolean readBoolean();
+    public char readChar();
+    public int readVarShort();
+    public int readVarInt();
+    public byte[] readByteArray(int length);
+    public String readString();
+    public BlockCoord readCoord();
+    public NBTTagCompound readNBTTagCompound();
+    public ItemStack readItemStack();
+    public FluidStack readFluidStack();
+}