Merge remote-tracking branch 'upstream/master' into update-selenium-version
only use jsclick where click fails. Other minor wait tweaks
changing 'most read' to jsclick
added wait for expander to be visible before clicking it.
Track contexts
Add current url to sequence if not there already
Merge pull request #874 from gidsg/only-jsclick-where-neccessary

Only jsclick where neccessary
Add event listener once only
Make swipe switch cause default-on behaviour. Disable for Android.
Merge pull request #878 from guardian/sequence

Story swipe fix
Merge pull request #879 from guardian/multi-ads

Add only one ads event listener
Merge pull request #881 from guardian/swipe-switches

Swipe switch means: default-on
Fixed issues with embeded comments and added styling
Fixed conditional statement in picture cleaner
Merge pull request #883 from guardian/comment-styling

Fixed issues with embeded comments and added styling
Switched inline-image conditional
Merge pull request #885 from guardian/comment-styling

Switched inline-image conditional
Merge branch 'master' into aus-edition-switch-fix
Adding context to AUS switch