remove log statements

lib/workers/index.js

@@ -29,7 +29,6 @@ Workers.initializeValidationWorkers = function (Env) {
     var initWorker = function (worker) {
         worker.on('message', function (res) {
             if (!res || !res.txid) { return; }
-            //console.log(+new Date(), "Received verification response");
             response.handle(res.txid, [res.error, res.value]);
         });
 
@@ -127,7 +126,6 @@ Workers.initializeIndexWorkers = function (Env, config, _cb) {
 
     var workerIndex = 0;
     var sendCommand = function (msg, _cb) {
-        console.log("SEND_COMMAND");
         var cb = Util.once(Util.mkAsync(_cb));
 
         workerIndex = (workerIndex + 1) % workers.length;
@@ -154,7 +152,6 @@ Workers.initializeIndexWorkers = function (Env, config, _cb) {
     };
 
     const initWorker = function (worker, cb) {
-        //console.log("initializing index worker");
         const txid = guid();
 
         const state = {
@@ -164,7 +161,6 @@ Workers.initializeIndexWorkers = function (Env, config, _cb) {
 
         response.expect(txid, function (err) {
             if (err) { return void cb(err); }
-            //console.log("worker initialized");
             workers.push(state);
             cb(void 0, state);
         }, 15000);