move misc utils modules to their own folder

lib/cmds/template_generator.js

@@ -1,5 +1,5 @@
 var fs = require('../core/fs.js');
-var utils = require('../core/utils.js');
+var utils = require('../utils/utils.js');
 
 var TemplateGenerator = function(templateName) {
   this.templateName = templateName;

lib/contracts/compiler.js

@@ -1,5 +1,5 @@
 /*jshint esversion: 6, loopfunc: true */
-var async = require('../core/async_extend.js');
+var async = require('../utils/async_extend.js');
 var SolcW = require('./solcW.js');
 
 var Compiler = function(options) {

lib/contracts/solcW.js

@@ -1,4 +1,4 @@
-var utils = require('../core/utils.js');
+var utils = require('../utils/utils.js');
 var solcProcess;
 var compilerLoaded = false;
 

lib/core/config.js

@@ -1,6 +1,6 @@
 var fs = require('./fs.js');
 var Plugins = require('./plugins.js');
-var utils = require('./utils.js');
+var utils = require('../utils/utils.js');
 
 // TODO: add wrapper for fs so it can also work in the browser
 // can work with both read and save

lib/core/engine.js

@@ -1,6 +1,6 @@
 var http = require('http');
 var Web3 = require('web3');
-var utils = require('./utils.js');
+var utils = require('../utils/utils.js');
 
 var Events = require('./events.js');
 var Logger = require('./logger.js');

lib/core/fs.js

@@ -1,5 +1,5 @@
 var fs = require('fs-extra');
-var utils = require('./utils.js');
+var utils = require('../utils/utils.js');
 
 function mkdirpSync() {
   return fs.mkdirpSync.apply(fs.mkdirpSync, arguments);

lib/core/plugin.js

@@ -1,6 +1,6 @@
 /*jshint esversion: 6, loopfunc: true */
 var fs = require('./fs.js');
-var utils = require('./utils.js');
+var utils = require('../utils/utils.js');
 
 // TODO: pass other params like blockchainConfig, contract files, etc..
 var Plugin = function(options) {

lib/core/plugins.js

@@ -1,5 +1,5 @@
 var Plugin = require('./plugin.js');
-var utils = require('./utils.js');
+var utils = require('../utils/utils.js');
 
 var Plugins = function(options) {
   this.pluginList = options.plugins || [];

lib/core/services_monitor.js

@@ -1,4 +1,4 @@
-var async = require('./async_extend.js');
+var async = require('../utils/async_extend.js');
 
 var ServicesMonitor = function(options) {
   this.events = options.events;

lib/dashboard/console.js

@@ -1,4 +1,4 @@
-var utils = require('../core/utils.js');
+var utils = require('../utils/utils.js');
 var RunCode = require('../core/runCode.js');
 
 var Console = function(options) {

lib/index.js

@@ -1,6 +1,6 @@
 /*jshint esversion: 6 */
 var async = require('async');
-//require("./core/debug_util.js")(__filename, async);
+//require("./utils/debug_util.js")(__filename, async);
 
 var colors = require('colors');