diff --git a/apps/files_external/settings.php b/apps/files_external/settings.php
index 4c87360486a..e49eba06731 100644
--- a/apps/files_external/settings.php
+++ b/apps/files_external/settings.php
@@ -25,8 +25,8 @@ OC_Util::checkAdminUser();
 OCP\Util::addScript('files_external', 'settings');
 OCP\Util::addStyle('files_external', 'settings');
 
-OCP\Util::addScript('files_external', '../3rdparty/select2/select2');
-OCP\Util::addStyle('files_external', '../3rdparty/select2/select2');
+OCP\Util::addScript('core', 'select2/select2');
+OCP\Util::addStyle('core', 'select2/select2');
 
 $backends = OC_Mount_Config::getBackends();
 $personal_backends = array();
diff --git a/apps/files_external/3rdparty/select2/select2-spinner.gif b/core/css/select2/select2-spinner.gif
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2-spinner.gif
rename to core/css/select2/select2-spinner.gif
diff --git a/apps/files_external/3rdparty/select2/select2.css b/core/css/select2/select2.css
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2.css
rename to core/css/select2/select2.css
diff --git a/apps/files_external/3rdparty/select2/select2.png b/core/css/select2/select2.png
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2.png
rename to core/css/select2/select2.png
diff --git a/apps/files_external/3rdparty/select2/select2x2.png b/core/css/select2/select2x2.png
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2x2.png
rename to core/css/select2/select2x2.png
diff --git a/apps/files_external/3rdparty/select2/LICENSE b/core/js/select2/LICENSE
similarity index 100%
rename from apps/files_external/3rdparty/select2/LICENSE
rename to core/js/select2/LICENSE
diff --git a/apps/files_external/3rdparty/select2/README.md b/core/js/select2/README.md
similarity index 100%
rename from apps/files_external/3rdparty/select2/README.md
rename to core/js/select2/README.md
diff --git a/apps/files_external/3rdparty/select2/bower.json b/core/js/select2/bower.json
similarity index 100%
rename from apps/files_external/3rdparty/select2/bower.json
rename to core/js/select2/bower.json
diff --git a/apps/files_external/3rdparty/select2/component.json b/core/js/select2/component.json
similarity index 100%
rename from apps/files_external/3rdparty/select2/component.json
rename to core/js/select2/component.json
diff --git a/apps/files_external/3rdparty/select2/composer.json b/core/js/select2/composer.json
similarity index 100%
rename from apps/files_external/3rdparty/select2/composer.json
rename to core/js/select2/composer.json
diff --git a/apps/files_external/3rdparty/select2/package.json b/core/js/select2/package.json
similarity index 100%
rename from apps/files_external/3rdparty/select2/package.json
rename to core/js/select2/package.json
diff --git a/apps/files_external/3rdparty/select2/release.sh b/core/js/select2/release.sh
similarity index 100%
rename from apps/files_external/3rdparty/select2/release.sh
rename to core/js/select2/release.sh
diff --git a/apps/files_external/3rdparty/select2/select2-bootstrap.css b/core/js/select2/select2-bootstrap.css
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2-bootstrap.css
rename to core/js/select2/select2-bootstrap.css
diff --git a/apps/files_external/3rdparty/select2/select2.jquery.json b/core/js/select2/select2.jquery.json
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2.jquery.json
rename to core/js/select2/select2.jquery.json
diff --git a/apps/files_external/3rdparty/select2/select2.js b/core/js/select2/select2.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2.js
rename to core/js/select2/select2.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ar.js b/core/js/select2/select2_locale_ar.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ar.js
rename to core/js/select2/select2_locale_ar.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_bg.js b/core/js/select2/select2_locale_bg.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_bg.js
rename to core/js/select2/select2_locale_bg.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ca.js b/core/js/select2/select2_locale_ca.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ca.js
rename to core/js/select2/select2_locale_ca.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_cs.js b/core/js/select2/select2_locale_cs.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_cs.js
rename to core/js/select2/select2_locale_cs.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_da.js b/core/js/select2/select2_locale_da.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_da.js
rename to core/js/select2/select2_locale_da.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_de.js b/core/js/select2/select2_locale_de.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_de.js
rename to core/js/select2/select2_locale_de.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_el.js b/core/js/select2/select2_locale_el.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_el.js
rename to core/js/select2/select2_locale_el.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_en.js.template b/core/js/select2/select2_locale_en.js.template
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_en.js.template
rename to core/js/select2/select2_locale_en.js.template
diff --git a/apps/files_external/3rdparty/select2/select2_locale_es.js b/core/js/select2/select2_locale_es.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_es.js
rename to core/js/select2/select2_locale_es.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_et.js b/core/js/select2/select2_locale_et.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_et.js
rename to core/js/select2/select2_locale_et.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_eu.js b/core/js/select2/select2_locale_eu.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_eu.js
rename to core/js/select2/select2_locale_eu.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_fa.js b/core/js/select2/select2_locale_fa.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_fa.js
rename to core/js/select2/select2_locale_fa.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_fi.js b/core/js/select2/select2_locale_fi.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_fi.js
rename to core/js/select2/select2_locale_fi.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_fr.js b/core/js/select2/select2_locale_fr.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_fr.js
rename to core/js/select2/select2_locale_fr.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_gl.js b/core/js/select2/select2_locale_gl.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_gl.js
rename to core/js/select2/select2_locale_gl.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_he.js b/core/js/select2/select2_locale_he.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_he.js
rename to core/js/select2/select2_locale_he.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_hr.js b/core/js/select2/select2_locale_hr.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_hr.js
rename to core/js/select2/select2_locale_hr.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_hu.js b/core/js/select2/select2_locale_hu.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_hu.js
rename to core/js/select2/select2_locale_hu.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_id.js b/core/js/select2/select2_locale_id.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_id.js
rename to core/js/select2/select2_locale_id.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_is.js b/core/js/select2/select2_locale_is.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_is.js
rename to core/js/select2/select2_locale_is.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_it.js b/core/js/select2/select2_locale_it.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_it.js
rename to core/js/select2/select2_locale_it.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ja.js b/core/js/select2/select2_locale_ja.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ja.js
rename to core/js/select2/select2_locale_ja.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ka.js b/core/js/select2/select2_locale_ka.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ka.js
rename to core/js/select2/select2_locale_ka.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ko.js b/core/js/select2/select2_locale_ko.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ko.js
rename to core/js/select2/select2_locale_ko.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_lt.js b/core/js/select2/select2_locale_lt.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_lt.js
rename to core/js/select2/select2_locale_lt.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_lv.js b/core/js/select2/select2_locale_lv.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_lv.js
rename to core/js/select2/select2_locale_lv.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_mk.js b/core/js/select2/select2_locale_mk.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_mk.js
rename to core/js/select2/select2_locale_mk.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ms.js b/core/js/select2/select2_locale_ms.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ms.js
rename to core/js/select2/select2_locale_ms.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_nl.js b/core/js/select2/select2_locale_nl.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_nl.js
rename to core/js/select2/select2_locale_nl.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_no.js b/core/js/select2/select2_locale_no.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_no.js
rename to core/js/select2/select2_locale_no.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_pl.js b/core/js/select2/select2_locale_pl.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_pl.js
rename to core/js/select2/select2_locale_pl.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_pt-BR.js b/core/js/select2/select2_locale_pt-BR.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_pt-BR.js
rename to core/js/select2/select2_locale_pt-BR.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_pt-PT.js b/core/js/select2/select2_locale_pt-PT.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_pt-PT.js
rename to core/js/select2/select2_locale_pt-PT.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ro.js b/core/js/select2/select2_locale_ro.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ro.js
rename to core/js/select2/select2_locale_ro.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_rs.js b/core/js/select2/select2_locale_rs.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_rs.js
rename to core/js/select2/select2_locale_rs.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_ru.js b/core/js/select2/select2_locale_ru.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_ru.js
rename to core/js/select2/select2_locale_ru.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_sk.js b/core/js/select2/select2_locale_sk.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_sk.js
rename to core/js/select2/select2_locale_sk.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_sv.js b/core/js/select2/select2_locale_sv.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_sv.js
rename to core/js/select2/select2_locale_sv.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_th.js b/core/js/select2/select2_locale_th.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_th.js
rename to core/js/select2/select2_locale_th.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_tr.js b/core/js/select2/select2_locale_tr.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_tr.js
rename to core/js/select2/select2_locale_tr.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_uk.js b/core/js/select2/select2_locale_uk.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_uk.js
rename to core/js/select2/select2_locale_uk.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_vi.js b/core/js/select2/select2_locale_vi.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_vi.js
rename to core/js/select2/select2_locale_vi.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_zh-CN.js b/core/js/select2/select2_locale_zh-CN.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_zh-CN.js
rename to core/js/select2/select2_locale_zh-CN.js
diff --git a/apps/files_external/3rdparty/select2/select2_locale_zh-TW.js b/core/js/select2/select2_locale_zh-TW.js
similarity index 100%
rename from apps/files_external/3rdparty/select2/select2_locale_zh-TW.js
rename to core/js/select2/select2_locale_zh-TW.js