Add app.css to Bluprint.ignoredUpdateFiles
Merge pull request #1576 from quaertym/check-styles-on-update

Fixes #1477, avoid creation of app.css on update if another style file i...
Add 'Hide content' button in QUnit toolbar
Merge pull request #1579 from dimapaloskin/hide-test-container

Add 'Hide content' button in QUnit toolbar
Log proxy requests
Update CHANGELOG.md
Merge pull request #1583 from James1x0/master

Log proxy requests
Swap run-script for just run
adding vagrant to help linux/mac test in windows

https://github.com/stefanpenner/ember-cli/issues/1558#issuecomment-51205776

I'm familiar with Vagrant so I made a script that will grab a Windows
box from vagrantcloud.com and set it up to `npm test`.

I could not test this with a Linux host because VMs inside VMs is tricky
business, but it should work.
Merge pull request #1584 from knownasilya/patch-6

Swap run-script for just run
Merge pull request #1585 from kellyselden/vagrant

adding vagrant to help linux/mac test in windows
updating instructions
Merge pull request #1586 from kellyselden/vagrant

updating instructions
Merge remote-tracking branch 'upstream/master' into explicit-proxies

Conflicts:
	CHANGELOG.md