use clean-css-promise 0.x to support Node v0.x

package.json

@@ -6,7 +6,7 @@
     "index.js"
   ],
   "scripts": {
-    "pretest": "eslint --config node_modules/@shinnn/eslintrc-node/rc.json --rule 'no-underscore-dangle: 0' index.js test/test.js",
+    "pretest": "eslint --fix --config @shinnn/node-legacy --rule 'no-underscore-dangle: 0' index.js test/test.js",
     "test": "node --strong_mode --harmony_destructuring --harmony_rest_parameters --throw-deprecation --track-heap-objects test/test.js",
     "coverage": "node --strong_mode --harmony_destructuring --harmony_rest_parameters node_modules/.bin/istanbul cover --no-default-excludes -x=node_modules/** test/test.js",
     "coveralls": "${npm_package_scripts_coverage} && istanbul-coveralls"
@@ -31,15 +31,15 @@
   ],
   "dependencies": {
     "broccoli-persistent-filter": "^1.1.6",
-    "clean-css-promise": "^1.0.0",
+    "clean-css-promise": "^0.1.0",
     "inline-source-map-comment": "^1.0.5",
     "json-stable-stringify": "^1.0.0"
   },
   "devDependencies": {
-    "@shinnn/eslintrc-node": "^1.0.2",
+    "@shinnn/eslint-config-node-legacy": "^1.0.1",
     "broccoli": "^0.16.9",
     "broccoli-funnel": "^1.0.1",
-    "eslint": "^0.20.0",
+    "eslint": "^1.10.3",
     "istanbul": "^0.4.1",
     "rimraf": "^2.4.4",
     "tape": "^4.2.2"