added URL logging on failure
Merge branch 'master' of https://github.com/guardian/frontend
added referer based return url detection and fixed a couple of minor issues with signin page
Support external videos
Provide support for a range of external providers
Config for page search size
Merge branch 'master' into fronts-tools-search
Support wikipedia links
Make sure we are requesting actual urls
Paginated search
Merge branch 'master' of github.com:guardian/frontend into external-linked-content-cards
BBC Links
Better messages
Add logging to Futures in parseResponse
Add what was failing to log messages
Merge branch 'master' of github.com:guardian/frontend into external-linked-content-cards
Merge branch 'master' into external-linked-content-cards
Extract Left hand card logic into a separate module
Related headline trails have the right heading level
Show the right trailblock template when video is linked