pick up quality folder during gulp mixin

package.json

@@ -48,6 +48,7 @@
     "gulp-atom-electron": "^1.1.0",
     "gulp-azure-storage": "^0.3.0",
     "gulp-bom": "^1.0.0",
+    "gulp-buffer": "0.0.2",
     "gulp-concat": "^2.6.0",
     "gulp-cssnano": "^2.1.0",
     "gulp-filter": "^3.0.0",
@@ -59,12 +60,11 @@
     "gulp-sourcemaps": "^1.6.0",
     "gulp-symdest": "^1.0.0",
     "gulp-tsb": "~1.7.3",
+    "gulp-tslint": "^4.3.0",
     "gulp-uglify": "^1.4.1",
     "gulp-util": "^3.0.6",
     "gulp-vinyl-zip": "^1.1.0",
     "gulp-watch": "^4.2.4",
-	"gulp-tslint": "^4.3.0",
-	"tslint-microsoft-contrib": "^2.0.0",
     "innosetup-compiler": "^5.5.60",
     "istanbul": "^0.3.17",
     "jsdom-no-contextify": "^3.1.0",
@@ -80,6 +80,7 @@
     "rimraf": "^2.2.8",
     "sinon": "^1.17.2",
     "source-map": "^0.4.4",
+    "tslint-microsoft-contrib": "^2.0.0",
     "uglify-js": "2.4.8",
     "underscore": "^1.8.2",
     "vinyl": "^0.4.5"