init folders/files on first run

main.js

@@ -43,6 +43,8 @@ if (os.platform() === 'linux') {
 var shepherd = require('./routes/shepherd'),
 	guiapp = express();
 
+shepherd.createIguanaDirs();
+
 shepherd.writeLog('app init');
 shepherd.writeLog('app info: ' + appBasicInfo.name + ' ' + appBasicInfo.version);
 shepherd.writeLog('sys info:');

routes/shepherd.js

@@ -24,7 +24,6 @@ var ps = require('ps-node'),
     setconf = require('../private/setconf.js'),
     //coincli = require('../private/coincli.js'),
     assetChainPorts = require('./ports.js'),
-    md5 = require(),
     shepherd = express.Router(),
     iguanaInstanceRegistry = {},
     syncOnlyIguanaInstanceInfo = {},
@@ -92,9 +91,9 @@ shepherd.appConfig = {
   },
   "killIguanaOnStart": true,
   "dev": false,
-  "v2": false,
+  "v2": true,
   "forks": {
-    "basilisk": false,
+    "basilisk": true,
     "all": false
   }
 };
@@ -121,14 +120,20 @@ shepherd.writeLog = function(data) {
 shepherd.createIguanaDirs = function() {
   if (!fs.existsSync(iguanaDir)) {
     fs.mkdirSync(iguanaDir);
-    shepherd.writeLog('creating iguana folder at ' + iguanaDir);
+    if (fs.existsSync(iguanaDir)) {
+      console.log('created iguana folder at ' + iguanaDir);
+      shepherd.writeLog('created iguana folder at ' + iguanaDir);
+    }
   } else {
     console.log('iguana folder already exists');
   }
 
   if (!fs.existsSync(iguanaDir + '/shepherd')) {
     fs.mkdirSync(iguanaDir + '/shepherd');
-    shepherd.writeLog('creating shepherd folder at ' + iguanaDir + '/shepherd');
+    if (fs.existsSync(iguanaDir)) {
+      console.log('created shepherd folder at ' + iguanaDir + '/shepherd');
+      shepherd.writeLog('create shepherd folder at ' + iguanaDir + '/shepherd');
+    }
   } else {
     console.log('shepherd folder already exists');
   }
@@ -234,6 +239,9 @@ shepherd.post('/appconf', function(req, res, next) {
 shepherd.saveLocalAppConf = function(appSettings) {
   var appConfFileName = iguanaDir + '/config.json';
 
+  _fs.access(iguanaDir, fs.constants.R_OK, function(err) {
+    if (!err) {
+
       var FixFilePermissions = function() {
         return new Promise(function(resolve, reject) {
           var result = 'config.json file permissions updated to Read/Write';
@@ -275,6 +283,8 @@ shepherd.saveLocalAppConf = function(appSettings) {
       FsWrite()
       .then(FixFilePermissions());
     }
+  });
+}
 
 shepherd.loadLocalConfig = function() {
   if (fs.existsSync(iguanaDir + '/config.json')) {