Because jQUI's build process no longer provides individual minified files we need some additional changes: * Rename all files, remove the "jquery.ui." prefix. Add old files to `$_old_files`. * Add and use non-minified files in /src. * Add grunt task to minify jQuery UI files. * (Non-minified files will not be shipped.) Changelogs: * http://jqueryui.com/changelog/1.11.0/ * http://jqueryui.com/changelog/1.11.1/ props Fab1en, ocean90. fixes #29833. Built from https://develop.svn.wordpress.org/trunk@29847 git-svn-id: http://core.svn.wordpress.org/trunk@29610 1a063a9b-81f0-0310-95a4-ce76da25c4cd
