Deprecation changes

addon/adapters/application.coffee

@@ -1,5 +1,6 @@
 import Ember from 'ember'
 import DS from 'ember-data'
+import { pluralize } from 'ember-inflector'
 import config from 'ember-get-config'
 import DataAdapterMixin from 'ember-simple-auth/mixins/data-adapter-mixin'
 
@@ -25,8 +26,8 @@ export default DS.JSONAPIAdapter.extend DataAdapterMixin,
   pathForType: (modelName) ->
     base = Ember.String.underscore(modelName)
     base = base.replace(/\./g, '/')
-    #base.split(/\//).map( (str) -> Ember.String.pluralize(str) ).join('/') # all parts pluralized
-    Ember.String.pluralize(base)
+    #base.split(/\//).map( (str) -> pluralize(str) ).join('/') # all parts pluralized
+    pluralize(base)
 
   updateRecord: (store, type, snapshot) ->
     data = {}

package.json

@@ -19,10 +19,10 @@
     "coffee": "coffee --bare --compile --watch addon"
   },
   "dependencies": {
-    "ember-cli-babel": "^5.1.7",
-    "ember-cli-emblem": "^0.8.2-beta.2",
-    "ember-cli-htmlbars": "^1.1.1",
-    "ember-cli-sass": ">=6.1.2"
+    "ember-cli-babel": "^6.6.0",
+    "ember-cli-emblem": "^0.9.0",
+    "ember-cli-htmlbars": "^2.0.1",
+    "ember-cli-sass": ">=7.0.0"
   },
   "devDependencies": {
     "broccoli-asset-rev": "^2.4.5",