Non-working implementation of context module
Removed mediator from commentbox args
NOT WORKING
Context now working in comment box
Context shouldn't be document but document.body
Merge branch 'master' of https://github.com/guardian/frontend into context-is-king

Conflicts:
	common/app/assets/javascripts/modules/discussion/comments.js
	common/test/assets/javascripts/spec/discussion/CommentBox.spec.js
Merge branch 'master' of https://github.com/guardian/frontend into context-is-king
FIx comment soec
Rename s3 authorization metric
Merge branch 'master' of https://github.com/guardian/frontend into context-is-king

Conflicts:
	common/app/assets/javascripts/bootstraps/article.js
	common/app/assets/javascripts/bootstraps/imagecontent.js
Let user know where nginx was found when doing setup
Check the variant before abtest logging
Relax rule that commercial components only shown to repeat visitors

Because this is enforced by ad server.
adding comma
Merge pull request #2808 from guardian/alpha-omniture

Adding comma
Put AB tests in new javascript

The format is different, but we are changing the format of everything.
Check for undefined participations
Merge pull request #2804 from guardian/ab-test-diagnostics

Check the variant before abtest logging
Integrate moneysupermarket easy-access product feed
Merge pull request #2810 from guardian/kc-best-buys

Commercial: Integrate feed for easy access accounts