------------------
* Bugfix: Fixed overlapping watermark and qr code on png export
[szabozo0 refs 4940]
* Feature: Added scatterplots matrix and line, bar, column, pie matrices
[szabozo0 refs 4952]
* Bugfix: Fixed dropdowns in chart editor
[szabozo0 refs 5337]
* Change: improved the boxed look of charts, now the branding and filters
clearly look as integral part of the visualization chart itself.
[demarant refs 4940]
* Bug Fix: Fixed i18n missing tags in eea.googlecharts
[prospchr refs 5162]