the debug files now.
3. changed print statements in cluster.pl to dbg('err',... so they go into
the debug files as well.
+4. Altered the logic around duplicate spots, reduced the length of comment
+checked to 20 characters (this should solve some problems including those
+people sucking ar-cluster spots with prefixes in the extreme lh end).
08Jun00=======================================================================
1. fixed problem with binary characters from cluster->client
2. added set/echo and unset/echo commands