get rid of a debugging message that non v3-authorities were

seeing too, and that doesn't seem to be critical


svn:r11179

src/or/dirvote.c

@@ -1232,8 +1232,6 @@ dirvote_clear_pending_votes(void)
     networkstatus_vote_free(pending_consensus);
     pending_consensus = NULL;
   }
-
-  log_notice(LD_DIR, "Pending votes cleared.");
 }
 
 /* XXXX020 delete me. */