chore(package): update ember-inflector to version 3.0.1

Closes #185

Author: greenkeeper[bot]

package.json

@@ -36,7 +36,7 @@
     "ember-data": "~2.16.2",
     "ember-disable-prototype-extensions": "^1.1.2",
     "ember-export-application-global": "^2.0.0",
-    "ember-inflector": "^2.1.0",
+    "ember-inflector": "^3.0.1",
     "ember-load-initializers": "^1.0.0",
     "ember-resolver": "^4.0.0",
     "ember-source": "~2.17.0",