Limited data responses identification

- address-query responses data has `incomplete` property set to `true` when addr has more than 1000 (MAX_TX_QUERY_LIMIT)

lib/services/address/index.js

@@ -348,6 +348,7 @@ AddressService.prototype.getAddressSummary = function(address, options, streamer
     if(count >= MAX_TX_QUERY_LIMIT) {//stop quering db when limit reached
       options.flag_stop = true;
       result.lastItem = tx.txid();
+      result.incomplete = true;
     }
     
     streamer(null, tx);