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.

apps/i2psnark/java/src/org/klomp/snark/I2PSnarkUtil.java

@@ -46,7 +46,7 @@ public class I2PSnarkUtil {
     private Map _opts;
     private I2PSocketManager _manager;
     private boolean _configured;
-    private Set _shitlist;
+    private final Set _shitlist;
     private int _maxUploaders;
     private int _maxUpBW;
     private int _maxConnections;