update dependencies

package.json

@@ -42,7 +42,7 @@
   "license": "ISC",
   "dependencies": {
     "babel-runtime": "6.x",
-    "vue-lazyload": "^1.0.6"
+    "vue-lazyload": "^1.1.2"
   },
   "peerDependencies": {
     "vue": "2.4.2"
@@ -65,7 +65,7 @@
     "cheerio": "^0.22.0",
     "codecov": "^2.2.0",
     "cross-env": "^5.0.5",
-    "css-loader": "^0.28.5",
+    "css-loader": "^0.28.7",
     "eslint-plugin-vue": "^2.1.0",
     "extract-text-webpack-plugin": "2.0.0",
     "felint": "^0.5.0-alpha.3",
@@ -81,12 +81,12 @@
     "html-webpack-plugin": "^2.29.0",
     "isparta-loader": "^2.0.0",
     "json-templater": "^1.0.4",
-    "karma": "^1.7.0",
+    "karma": "^1.7.1",
     "karma-chrome-launcher": "^2.2.0",
     "karma-coverage": "^1.1.1",
     "karma-mocha": "^1.3.0",
     "karma-phantomjs-launcher": "^1.0.4",
-    "karma-sinon-chai": "^1.2.4",
+    "karma-sinon-chai": "^1.3.2",
     "karma-sourcemap-loader": "^0.3.7",
     "karma-spec-reporter": "^0.0.31",
     "karma-webpack": "^2.0.4",
@@ -117,6 +117,6 @@
     "webpack": "^3.5.5",
     "webpack-dev-server": "^2.7.1",
     "webpack-merge": "^4.1.0",
-    "zan-doc": "^0.2.9"
+    "zan-doc": "^0.2.10"
   }
 }