bump deps

Author: stefanpenner

package.json

@@ -22,15 +22,15 @@
     "broccoli-rollup": "^1.0.2",
     "broccoli-stew": "^1.2.0",
     "broccoli-uglify-js": "^0.2.0",
-    "broccoli-watchify": "v1.0.0",
-    "ember-cli": "^2.7.0",
+    "broccoli-watchify": "^1.0.1",
+    "ember-cli": "^2.11.0",
     "ember-cli-dependency-checker": "^1.3.0",
     "ember-publisher": "0.0.7",
-    "git-repo-version": "0.4.0",
+    "git-repo-version": "0.4.1",
     "json3": "^3.3.2",
     "mocha": "^3.1.0",
     "promises-aplus-tests-phantom": "^2.1.0-revise",
-    "release-it": "2.5.2"
+    "release-it": "2.5.3"
   },
   "scripts": {
     "build": "ember build --environment production",