comma fix in package.json

Author: jesuscript

package.json

@@ -29,7 +29,7 @@
     "primus": "^6.0.5",
     "primus-emit": "^1.0.0",
     "primus-spark-latency": "^0.1.1",
-    "ws": "^1.1.1",
+    "ws": "^1.1.1"
   },
   "repository": {
     "type": "git",