Use `addObject` instead of checking if unique

Fixes #171
Remove app@controller, app@model, app@view, app@component from view tree

Fixes #166
update s3 credentials
Merge pull request #191 from fivetanley/new-s3-creds

update s3 credentials
Show the namespace in title attributes
Add bookmarklet option to support all browsers

To run the bookmarklet in dev mode:
- `grunt bookmarklet_server`
- create a bookmark:

```javascript

javascript: (function() { var s = document.createElement('script'); s.src = 'http://localhost:9191/load_inspector.js'; document.body.appendChild(s); }());

````

Clicking on the bookmark opens a new window with the inspector.  Make
sure to unblock the popup.

This can also be used to debug the inspector (in the popup) using the inspector
extension.
Close inspector when inspected window unloads
Prefix flexbox with -webkit for safari
Add URLS to window.postMessage for security
Upload dist_bookmarklet to s3
Merge pull request #190 from emberjs/bookmark

Add bookmarklet option to support all browsers
Allow inspecting of https sites

Chrome and Firefox are blocking scripts loaded via http on https pages. The change allows inspecting of ember apps served via http and https.
Merge pull request #192 from johanneswuerbach/patch-1

Allow inspecting of https sites
Bump version to 1.4.0
Remove tomster script after injection

Fixes #194
Fix jshint error
Fix view highlighting in metal-views
Merge pull request #198 from mmun/highlight-metal-views

Fix view highlighting in metal-views
Remove css transform hack
Merge pull request #205 from domchristie/fix-missing-scollbars

Fix Missing Scrollbars