[MOD-189][Improvement] Upgrade ember-cli to 2.16.2 (#102)

* Upgrade ember-cli to 2.16.2

* Upgrade ember-data to 2.16.2

.editorconfig

@@ -0,0 +1,23 @@
+# EditorConfig helps developers define and maintain consistent
+# coding styles between different editors and IDEs
+# editorconfig.org
+
+root = true
+
+
+[*]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+
+[*.scss]
+indent_size = 2
+
+[*.hbs]
+insert_final_newline = false
+
+[*.{diff,md}]
+trim_trailing_whitespace = false

.watchmanconfig

@@ -0,0 +1,3 @@
+{
+  "ignore_dirs": ["tmp", "dist"]
+}

config/targets.js

@@ -0,0 +1,9 @@
+/* eslint-env node */
+module.exports = {
+    browsers: [
+        'ie 9',
+        'last 1 Chrome versions',
+        'last 1 Firefox versions',
+        'last 1 Safari versions',
+    ],
+};

package.json

@@ -23,7 +23,7 @@
     "broccoli-asset-rev": "^2.4.5",
     "coveralls": "^3.0.0",
     "ember-bootstrap": "^1.0.0-rc.1",
-    "ember-cli": "~2.15.1",
+    "ember-cli": "2.16.2",
     "ember-cli-app-version": "^3.0.0",
     "ember-cli-babel": "^6.3.0",
     "ember-cli-code-coverage": "^0.4.2",
@@ -43,7 +43,7 @@
     "ember-cli-uglify": "^1.2.0",
     "ember-component-css": "^0.3.5",
     "ember-concurrency": "^0.8.12",
-    "ember-data": "~2.15.3",
+    "ember-data": "2.16.2",
     "ember-export-application-global": "^2.0.0",
     "ember-font-awesome": "^3.0.0",
     "ember-i18n": "5.0.2",
@@ -52,7 +52,7 @@
     "ember-parachute": "^0.3.5",
     "ember-radio-button": "^1.1.1",
     "ember-resolver": "^4.0.0",
-    "ember-source": "2.15.2",
+    "ember-source": "2.16.2",
     "ember-toastr": "^1.7.0",
     "eslint": "^4.4.1",
     "loader.js": "^4.2.3",

tests/.eslintrc.js

@@ -0,0 +1,5 @@
+module.exports = {
+  env: {
+    embertest: true
+  }
+};