feat: add .editorconfig to ng new

Closes $595

Author: johnpapa

addon/ng2/blueprints/ng2/files/.editorconfig

@@ -0,0 +1,14 @@
+# http://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+max_line_length = 0
+trim_trailing_whitespace = false

tests/acceptance/new.spec.js

@@ -82,6 +82,15 @@ describe('Acceptance: ng new', function () {
     });
   });
 
+  it('ng new has a .editorconfig file', function () {
+    return ng(['new', 'FooApp', '--skip-npm', '--skip-bower', '--skip-git']).then(function () {
+      expect(!existsSync('FooApp'));
+
+      var editorConfig = fs.readFileSync('.editorconfig', 'utf8');
+      expect(editorConfig).to.exist;
+    });
+  });
+
   it('Cannot run ng new, inside of ember-cli project', function () {
     return ng(['new', 'foo', '--skip-npm', '--skip-bower', '--skip-git'])
       .then(function () {