Import all language data for an Elgg installation. The ZIP file should contain a folder name elgg-<version> and the whole Elgg installation or just the language data below it.↵ → → → The mod folders should include the manifest.xml file, used to get data about each plugin. The core plugins are imported as subprojects into an Elgg v<version> project, while all other↵ → → → plugins are imported into a top level Third Party Elgg Plugins project. The en locale is used for originals, any other locale is imported as translations.