We removed the following files files because we weren’t using them, they still exist in git history
in Change-Id: Ia0be29b959c7b264c828531b5a0d6e839e9a58a3

slickgrid/controls/slick.columnpicker.js
slickgrid/lib/jquery.event.drop-2.2.js
slickgrid/plugins/slick.autotooltips.js
slickgrid/plugins/slick.cellcopymanager.js
slickgrid/plugins/slick.cellrangedecorator.js
slickgrid/plugins/slick.cellrangeselector.js
slickgrid/plugins/slick.cellselectionmodel.js
slickgrid/plugins/slick.checkboxselectcolumn.js
slickgrid/plugins/slick.headerbuttons.css
slickgrid/plugins/slick.headerbuttons.js
slickgrid/plugins/slick.headermenu.css
slickgrid/plugins/slick.headermenu.js
slickgrid/plugins/slick.rowmovemanager.js
slickgrid/slick.dataview.js
slickgrid/slick.formatters.js
slickgrid/slick.groupitemmetadataprovider.js
slickgrid/slick.remotemodel.js