update Less.js to 1.7.3
Add Bluebird library to work with promises.
Add promises libraries. Group them into "Promises"
Now you can't iframe jsbin.com

Note that zero comments allowed as we use them to kill jsbin in iframe mode
Update Ember Version to 1.6.0.
Fixed embedding

Fixed #1634

Also added some more defaults to protected urls.

Tweaked embedded styles, and also ignore user template when cached.
Merge pull request #1630 from jsbin/fix/secure-iframing

Now you can't iframe jsbin.com
Merge pull request #1632 from rjackson/update-ember

Update Ember Version to 1.6.0.
Merge pull request #1619 from Couto/promises

Add Bluebird library to work with promises.
Fix #1633

First test for the meta tag with a charset property, and insert the license copy below.

If that's not found, put it after the html element. Sure, we should probably look for the title tag, but let's face it, it's just a dumping ground for test code, and dear author: include a meta charset for heavens' sake.

...okay, maybe I should do the title check too, but maybe _after_ someone files an issue.
Merge pull request #1636 from jsbin/fix/1633-comment-after-charset

Search for meta charset tag and put comment after
3.15.6
Re-ignore prod files
Ensure SSL is respected in all places
Removed comments
Merge pull request #1639 from jsbin/fix/ssl-hoopla

Fix/ssl hoopla
3.15.7
Add testForMemcachedServer function

This just creates a TCP socket and trys to connect to the specified
port. if it fails we send a message to the node.js console.

This closes #1566
Update library list to include MooTools version 1.5.0, removing latest also since it was pointing to the ancient 1.12
Sass and SCSS under feature flag