update version

package.json

@@ -1,7 +1,7 @@
 {
   "name": "insight-bitcore",
   "description": "An open-source frontend for the Insight API. The Insight API provides you with a convenient, powerful and simple way to query and broadcast data on the bitcoin network and build your own services with it.",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "author": {
     "name": "Ryan X Charles",
     "email": "ryan@bitpay.com"
@@ -47,7 +47,7 @@
     "start": "INSIGHT_PUBLIC_PATH=public node node_modules/insight-bitcore-api/insight.js"
   },
   "dependencies": {
-    "insight-bitcore-api": "~0.1.7"
+    "insight-bitcore-api": "~0.1.8"
   },
   "devDependencies": {
     "bower": "~1.2.8",