anchor.diff:  
   init([From, ClientClock, Operations]) ->	
   
  -	{ok, SnapshotTime}= get_snapshot_time(ClientClock),
  -	TransactionId=#tx_id{snapshot_time=clockSI_vnode:now_milisec(SnapshotTime), server_pid=self()},            
  +    {ok, SnapshotTime}= get_snapshot_time(ClientClock),
  +    TransactionId=#tx_id{snapshot_time=clockSI_vnode:now_milisec(SnapshotTime), server_pid=self()},            
       SD = #state{
  -                from=From,
  -                txid=TransactionId,
  -                operations=Operations,
  -                updated_partitions=[],
  -		prepare_time=0,
  -                read_set=[]
  -		},
  +            from=From,
  +            txid=TransactionId,
  +            operations=Operations,
  +            updated_partitions=[],
  +            prepare_time=0,
  +            read_set=[]
  +           },
       {ok, prepareOp, SD, 0}.
   
   
  
positive.code: 
  %% States
  -export	([prepareOp/2, executeOp/2, finishOp/3, prepare_2PC/2, 
  		receive_prepared/2, committing/2, receive_committed/2, abort/2, receive_aborted/2,
  		reply_to_client/2]).
  
  
  %-record(operationCSI, {opType, key, params}).
  
  %%---------------------------------------------------------------------
  %% Data Type: state
  
negative.code: %% 	  state: state of the transaction: {active|prepared|committing|committed}
  %%----------------------------------------------------------------------
  -record(state, {
            from :: pid(),
            txid :: #tx_id{},
            operations :: list,
            updated_partitions :: list, 
            currentOp = undefined :: term() | undefined,
            num_to_ack :: int, 
            currentOpLeader :: riak_core_apl:preflist2(),
            prepare_time :: int,	
            commit_time ::int,
            read_set :: list,
            state}).
  
  %%%===================================================================
  %%% API
  