Merge pull request #52 from knalbandianbrightgrove/hotfix/fix-IE8

Fix IE8

Author: CacheControl

package.json

@@ -65,8 +65,8 @@
     "standard": "^10.0.1"
   },
   "dependencies": {
+    "clone": "^2.1.1",
     "debug": "~2.6.3",
-    "lodash.clonedeep": "~4.5.0",
     "lodash.isobjectlike": "~4.0.0",
     "object-hash": "~1.1.8",
     "selectn": "~1.1.2"

src/rule-result.js

@@ -1,6 +1,6 @@
 'use strict'
 
-import deepClone from 'lodash.clonedeep'
+import deepClone from 'clone'
 
 export default class RuleResult {
   constructor (conditions, event, priority) {