Merge branch 'master' of github.com:webpack/css-loader

* 'master' of github.com:webpack/css-loader:
  0.15.6
  upgraded postcss-modules-scope
  Update cssnano to 2.1.0
  Upgrade `postcss-modules-local-by-default`

Author: Alexandru Rosianu

package.json

@@ -1,16 +1,16 @@
 {
   "name": "css-loader",
-  "version": "0.15.5",
+  "version": "0.15.6",
   "author": "Tobias Koppers @sokra",
   "description": "css loader module for webpack",
   "dependencies": {
     "css-selector-tokenizer": "^0.5.1",
-    "cssnano": "^1.4.2",
+    "cssnano": "^2.1.0",
     "loader-utils": "~0.2.2",
     "postcss": "^4.1.11",
     "postcss-modules-extract-imports": "0.0.5",
-    "postcss-modules-local-by-default": "0.0.10",
-    "postcss-modules-scope": "0.0.7",
+    "postcss-modules-local-by-default": "0.0.11",
+    "postcss-modules-scope": "0.0.8",
     "source-list-map": "^0.1.4"
   },
   "devDependencies": {