update package

Author: Alexander Anpleenko

package.json

@@ -16,16 +16,16 @@
   "author": "vaeum",
   "license": "ISC",
   "devDependencies": {
-    "autoprefixer": "^6.1.1",
+    "autoprefixer": "^6.1.2",
     "css-mqpacker": "^4.0.0",
     "gulp": "^3.8.11",
     "gulp-csso": "^1.0.1",
     "gulp-jade": "^1.1.0",
     "gulp-postcss": "^6.0.1",
     "gulp-rename": "^1.2.2",
-    "gulp-sass": "^2.1.0",
+    "gulp-sass": "^2.1.1",
     "perfectionist": "^2.1.2",
     "postcss-custom-selectors": "^3.0.0",
-    "postcss-pxtorem": "^3.1.0"
+    "postcss-pxtorem": "^3.1.1"
   }
 }