can be merged if build is green
it was introduced in https://github.com/piwik/piwik/commit/d57f4a83aa7295c1e23277b2c22e9be4cafb1112
and then deprecated with git-lfs in #8392
"test_piwikJs_minified_isUpToDate " https://travis-ci.org/piwik/piwik/jobs/174599441#L789 is failing but shouldn't be related to this change.
I have restarted a UI job as it did not complete. Looks like screenshot uploads still work. Not sure if it was used for something else.