Projectile Weapons tooltip displays the max damage with the current ammo

src/main/java/tconstruct/client/TProxyClient.java

@@ -1,6 +1,7 @@
 package tconstruct.client;
 
 import java.io.InputStream;
+import java.text.DecimalFormat;
 import javax.xml.parsers.*;
 import mantle.client.SmallFontRenderer;
 import mantle.lib.client.MantleClientRegistry;
@@ -18,6 +19,8 @@ import tconstruct.tools.items.ManualInfo;
 
 public class TProxyClient extends TProxyCommon
 {
+    public static DecimalFormat df = new DecimalFormat("##.#");
+
     /* TODO: Split this class up into its respective parts */
     public static SmallFontRenderer smallFontRenderer;
     public static IIcon metalBall;