diff --git a/Commands/init.js b/Commands/init.js
index 11108c5..1dcdac9 100644
--- a/Commands/init.js
+++ b/Commands/init.js
@@ -164,9 +164,9 @@ module.exports = {
 
       })
 
-    .catch(function catchError(error) {
-      utils.displayError(error, res);
-    });
+      .catch(function catchError(error) {
+        utils.displayError(error, res);
+      });
 
   }
 };
diff --git a/Commands/laravelConfig.js b/Commands/laravelConfig.js
index 086747c..a81ac2d 100644
--- a/Commands/laravelConfig.js
+++ b/Commands/laravelConfig.js
@@ -149,7 +149,7 @@ var nodeConfig = function nodeConfig() {
         transformer = require(appdir + '/lib/Config/' + toTransform);
         loaded = true;
       } catch (errorInUserLoad) {
-        error = 'cant find /lib/Config/' + toTransform + '.js';
+        error = `can't find /lib/Config/${toTransform}.js`;
       }
       if (loaded) {
         try {
@@ -166,10 +166,10 @@ var nodeConfig = function nodeConfig() {
           loaded = true;
 
         } catch (errorCoreload) {
-          if (!error || error === 'cant find /lib/Config/' + toTransform + '.js') {
+          if (!error || error === `can't find /lib/Config/${toTransform}.js`) {
             /* istanbul ignore else */
             if (errorCoreload.code) {
-              error = 'cant find /lib/Config/' + toTransform + '.js';
+              error = `can't find /lib/Config/${toTransform}.js`;
             } else {
               error = errorCoreload.message;
             }
@@ -179,7 +179,7 @@ var nodeConfig = function nodeConfig() {
       }
       if (!loaded) {
         conf = laravelConfig[toTransform];
-        response.red('config ' + toTransform + ' not trandformed').ln();
+        response.red('config ' + toTransform + ' not transformed').ln();
         response.red(error).ln();
       }
       var content = utils.formatConfig(conf);
diff --git a/bootstrap/index.js b/bootstrap/index.js
index 2d57fc8..88ce738 100644
--- a/bootstrap/index.js
+++ b/bootstrap/index.js
@@ -17,8 +17,8 @@ app.logger.inspectOptions = {
 };
 /* istanbul ignore else*/
 if (app.config('app.debug')) {
-  process.env.DEBUG = logPrefix + '*';
-  console.log('set env.debug to ' + logPrefix + '*');
+  process.env.DEBUG = logPrefix + ':*';
+  console.log('set env.debug to ' + logPrefix + ':*');
 }
 
 app.trans = require('i18n');
diff --git a/lib/shell/lib/Shell.js b/lib/shell/lib/Shell.js
index b6f85b6..9081c90 100644
--- a/lib/shell/lib/Shell.js
+++ b/lib/shell/lib/Shell.js
@@ -2,7 +2,7 @@
 /* global app */
 /*eslint no-magic-numbers: 0 */
 
-var EventEmitter, Interface, Request, Response, shell, events, readline, styles;
+var EventEmitter, Interface, Request, Response, shell, events, readline;
 
 readline = require('readline');
 events = require('events');
@@ -95,13 +95,13 @@ shell = (function exportShell(_super) {
       process.chdir(settings.chdir);
     }
     console.log('init completed');
-    this.initialised = true;
+    this.initialized = true;
     return this;
   };
 
   Shell.prototype.start = function start() {
-    if (!this.initialised) {
-      throw new Error('app not initialised run Shell.init()');
+    if (!this.initialized) {
+      throw new Error('app not initialized run Shell.init()');
     }
     console.debug('start app');
     var command, noPrompt;
diff --git a/test/Commands/testLaravelConfig.js b/test/Commands/testLaravelConfig.js
index a8ff2af..a2bb93f 100644
--- a/test/Commands/testLaravelConfig.js
+++ b/test/Commands/testLaravelConfig.js
@@ -84,7 +84,7 @@ module.exports = {
     };
     app.start();
   },
-  'test write transorm fail': function testMakeCommandFail(test) {
+  'test write transform fail': function testMakeCommandFail(test) {
     var stdout = [];
     bddStdin('');
     process.argv = ['node', appdir + '/artisan', 'laravel:config'];
@@ -341,7 +341,7 @@ module.exports = {
     process.stdin.destroy = function stdinDestroy() {
       unhookIntercept();
       var toTest = [
-        'config example not trandformed',
+        'config example not transformed',
         'error in example file'
       ];
       each(toTest, function eachToTest(value) {
diff --git a/test/Commands/testModelsCreator.js b/test/Commands/testModelsCreator.js
index 1cae0ca..435193c 100644
--- a/test/Commands/testModelsCreator.js
+++ b/test/Commands/testModelsCreator.js
@@ -11,11 +11,12 @@ var each = require('lodash/each');
 var Config = require('../../lib/Config');
 var debugLogger = require('debug-logger');
 var database, core, bddStdin;
+var globalApp;
 module.exports = {
   setUp: function setUp(callback) {
     bddStdin = new BddStdin().type;
     rewire('../utils/bootstrap');
-
+    globalApp = global.app;
     app.configure(function configureApp() {
       app.use(Shell.router({
         shell: app
@@ -27,8 +28,8 @@ module.exports = {
     callback();
   },
   tearDown: function tearDown(callback) {
-    app.config().set('database', database);
-    app.config().set('core', core);
+    globalApp.config().set('database', database);
+    globalApp.config().set('core', core);
     callback();
   },
   'test model creator': function testModelsCreator(test) {
@@ -184,7 +185,6 @@ module.exports = {
       if (typeof txt === 'string') {
         stdout.push(txt.replace(/\u001b\[.*?m/g, ''));
       }
-      // return '';
     });
     app.init({
       chdir: appdir + '/'
@@ -200,7 +200,7 @@ module.exports = {
       unhookIntercept();
 
       var toTest = [
-        "ER_DBACCESS_DENIED_ERROR: Access denied for user 'testdb'@'localhost' to database 'notexist'"
+        "Access denied for user 'testdb'@'localhost' to database 'notexist'"
       ];
       each(toTest, function eachToTest(value) {
         test.ok(stdout.indexOf(value) > -1, value);
diff --git a/test/bootstrap/testInitConfig.js b/test/bootstrap/testInitConfig.js
index 27e7465..0c1cf36 100644
--- a/test/bootstrap/testInitConfig.js
+++ b/test/bootstrap/testInitConfig.js
@@ -36,7 +36,7 @@ module.exports = {
   },
   'test env default': function testEnvDefault(test) {
     test.expect(1);
-    test.equal(app.config().env('wiilNotExist', 'default'), 'default', 'env not match');
+    test.equal(app.config().env('willNotExist', 'default'), 'default', 'env not match');
     test.done();
   }
 
diff --git a/test/lib/shell/plugins/testHelp.js b/test/lib/shell/plugins/testHelp.js
index 9185f26..1379fde 100644
--- a/test/lib/shell/plugins/testHelp.js
+++ b/test/lib/shell/plugins/testHelp.js
@@ -44,7 +44,7 @@ module.exports = {
     };
     app.start();
   },
-  'test help plugin custom intoduction': function customIntroduction(test) {
+  'test help plugin custom introduction': function customIntroduction(test) {
     var stdout = [];
     process.argv = ['node', appdir + '/artisan'];
     var unhookIntercept = intercept(function onIntercept(txt) {
@@ -110,7 +110,7 @@ module.exports = {
         '<2argument> ',
         '[<autre>] ',
         'Arguments:',
-        '  argument       test [default: "default"]\n  2argument      deuxieme argument \n  autre          [default: "pour"]\n',
+        '  argument        test [default: "default"]\n  2argument       deuxieme argument \n  autre           [default: "pour"]\n',
         'Options:',
         '--option            ',
         'test:second',