Update feathers-query-filters version

Author: daffl

package.json

@@ -46,7 +46,7 @@
   "dependencies": {
     "babel-polyfill": "^6.3.14",
     "feathers-errors": "^1.1.5",
-    "feathers-query-filters": "^1.4.0",
+    "feathers-query-filters": "^1.5.1",
     "uberproto": "^1.2.0"
   },
   "devDependencies": {