Added check for most popular in ... module on live blog page. Also
refactored displayed links method.
Added data test attribute for most popular in ... module
merged master and removed test from suite to not break CI
extracted is display method from wait until visible method as it was causing some problems
cleanup
fixed merge conflict
made the check for number of links more precise
Merge pull request #5231 from guardian/test-automation-live-blog-other

Test automation live blog other