jbigi for 64bit Windows (jcpuid was checked in earlier).

Tested in Windows 7.
As has been customary, these were linked with gmp-5.0.2.

Built using 
"x86_64-w64-mingw32-gcc (GCC) 4.5.3" on Debian Sid with debug symbols stripped
using x86_64-w64-mingw32-strip.

history.txt

+2011-06-10 kytv
+   * jcpuid & jbigi added for 64bit Windows (only used with a 64bit jvm).
+
 2011-06-09 kytv
    * Added an x64 wrapper for Windows. This is needed because a 32bit wrapper
      cannot start a 64bit JVM.

router/java/src/net/i2p/router/RouterVersion.java

@@ -18,7 +18,7 @@ public class RouterVersion {
     /** deprecated */
     public final static String ID = "Monotone";
     public final static String VERSION = CoreVersion.VERSION;
-    public final static long BUILD = 21;
+    public final static long BUILD = 22;
 
     /** for example "-test" */
     public final static String EXTRA = "";