anchor.diff:  all released versions.
   For major 1.x versions, minimum minor release including it is *1.4.10*.
   For major 2.x versions, minimum minor release including it is *2.1.5*.
  +====
  +
  +.Additional info on ignoreTimestamps
  +[NOTE]
  +====
  +"ignoreTimestamps" was only added by
  +link:https://issues.apache.org/jira/browse/HBASE-24302[HBASE-24302], so it may not be available on
  +all released versions.
  +For major 1.x versions, minimum minor release including it is *1.4.14*.
  +For major 2.x versions, minimum minor release including it is *2.2.5*.
   ====
   
   .Set doDeletes to false on Two-Way Replication scenarios
  
positive.code:                   (defaults to true)
   doPuts           if false, does not perform puts
                    (defaults to true)
  
  Args:
   sourcehashdir    path to HashTable output dir for source table
  
negative.code: Usage: HashTable [options] <tablename> <outputpath>
  
  Options:
   batchsize         the target amount of bytes to hash in each batch
                     rows are added to the batch until this size is reached
                     (defaults to 8000 bytes)
   numhashfiles      the number of hash files to create
                     if set to fewer than number of regions then
                     the job will create this number of reducers
                     (defaults to 1/100 of regions -- at least 1)
   startrow          the start row
   stoprow           the stop row
   starttime         beginning of the time range (unixtime in millis)
                     without endtime means from starttime to forever
   endtime           end of the time range.  Ignored if no starttime specified.
   scanbatch         scanner batch size to support intra row scans
   versions          number of cell versions to include
   families          comma-separated list of families to include
   ignoreTimestamps  if true, ignores cell timestamps
  
  Args:
   tablename     Name of the table to hash
  