* Cross Domain: forward pk_vid parameter when the clicked element is not directly a link but is within the link <a> element itself

* Run scheduled reports with images on PHP 5.6

* Comment

* Replace today's date by placeholder in scheduled reports tests

* Travis runs GD 2.1.0

* Do not generate reports with images yet

it is broken refs https://github.com/piwik/piwik/issues/11276