2009-08-11 sponge

* Code Janitor time! Many fixes and documenting fixes that should be
      done in the future. for the most part, this is a general code cleanup.
    * On smaller/embedded systems, the "final" keyword cleanups will have
      more of an impact than on larger systems.
    * Document missing hashCode() methods.
    * Unhide more variables to make code easier to read.

core/java/src/com/nettgryppa/security/HashCash.java

@@ -212,6 +212,8 @@ public class HashCash implements Comparable<HashCash> {
   /**
        * Two objects are considered equal if they are both of type HashCash and have an identical string representation
        */
+  /* FIXME missing hashCode() method FIXME */
+  @Override
   public boolean equals(Object obj) {
     if(obj instanceof HashCash)
       return toString().equals(obj.toString());
@@ -222,6 +224,7 @@ public class HashCash implements Comparable<HashCash> {
   /**
        * Returns the canonical string representation of the HashCash
        */
+  @Override
   public String toString() {
     return myToken;
   }