Add new tracking properties to social buttons
Merge branch 'master' into social-tracking
Fix sharing feature test to use new twitter url
IDN-1814 - The Signin and Registration controllers should now correctly forward the users IP address to the ID API instead of giving the IP of the AWS instance.
hasInlineMerchandise is now exposed in JS

Currently only works if the page has an ISBN number assigned.
add new im ad slot
Optimise PNG with pngquant
Restore original ee logo
Optimise ee logo with precision of 2
InlineMerchandising saved to S3
Created skeleton for new scala integration test SBT project
Added/removed stuff needed for test project from gitignore
Added data test ids for article and most popular element
First simple article test done with utility and helper classes
cleaning up missing imports
enhanced the error message when web elements are not found
fix fronts links and remove redundant redirects
Misc changes after review by SET framework authors
Move S3AuthorizationError to S3Metrics
Add S3Metrics to FaciaMetrics.all
Start logging out different responses for FrontJson get
Increment S3AuthorizationErrorMetric on 403s from S3