添加题目列表组件；完善创建题目组件

frontend/admin/package.json

@@ -10,8 +10,8 @@
     "test": ""
   },
   "dependencies": {
-    "vue": "^1.0.21",
-    "babel-runtime": "^6.0.0"
+    "babel-runtime": "^6.0.0",
+    "vue": "^1.0.21"
   },
   "devDependencies": {
     "babel-core": "^6.0.0",
@@ -46,7 +46,6 @@
     "vue-resource": "^0.9.3",
     "vue-router": "^0.7.13",
     "vue-style-loader": "^1.0.0",
-    "vue-tagsinput": "^0.3.1",
     "webpack": "^1.12.2",
     "webpack-dev-middleware": "^1.4.0",
     "webpack-hot-middleware": "^2.6.0",