diff -r b833d7c72ea9 -r 5869151a1f2f web/common.php
--- a/web/common.php	Wed Dec 11 11:04:27 2019 +0100
+++ b/web/common.php	Wed Dec 11 14:30:18 2019 +0100
@@ -201,13 +201,13 @@
         'ldtplayer' 	=> URL_ROOT.'res/metadataplayer/src/js/LdtPlayer.js',
         'fancybox' 		=> URL_ROOT.'res/js/fancybox/jquery.fancybox.pack.js',
         'jquery-tools' 	=> URL_ROOT.'res/js/jquery.tools.min.js',
-        'jquery-migrate' => URL_ROOT.'res/js/jquery-migrate-1.2.1.min.js',
+        'jquery-migrate' => URL_ROOT.'res/js/jquery-migrate-1.4.1.min.js',
         'tw-widget' 	=> URL_ROOT.'res/js/tw_widget.js',
         'jquery-mousewheel' => URL_ROOT.'res/js/jquery.mousewheel.js',
         'swfobject' 	=> URL_ROOT.'res/js/swfobject.js',
         'json-js' 		=> URL_ROOT.'res/js/json2.js',
         'underscore'    => URL_ROOT.'res/js/underscore-min.js' ,
-        'jquery-scrollto'=>URL_ROOT.'res/js/jquery.scrollTo-1.4.2-min.js' ,
+        'jquery-scrollto'=>URL_ROOT.'res/js/jquery.scrollTo-2.1.2-min.js' ,
         'twcx-main'     => URL_ROOT.'res/js/live-polemic.js' ,
         'semanticboard' => URL_ROOT.'res/js/semanticboard.js' ,
         'metadataplayer'=> URL_ROOT.'res/metadataplayer/LdtPlayer-core.js' ,
@@ -225,19 +225,19 @@
         'libdir'        => URL_ROOT.'res/js/',
         'jquery' 		=> 'http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js',
         'raphael' 		=> URL_ROOT.'res/js/raphael-min.js',
-        'jquery-ui' 	=> 'https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.3/jquery-ui.min.js',
+        'jquery-ui' 	=> 'https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js',
         'niceforms' 	=> URL_ROOT.'res/js/niceforms.js',
         'jquery-url' 	=> URL_ROOT.'res/js/jquery.url.js',
         'ldtplayer' 	=> URL_ROOT.'res/metadataplayer/src/js/LdtPlayer.js',
         'fancybox' 		=> URL_ROOT.'res/js/fancybox/jquery.fancybox.pack.js',
         'jquery-tools' 	=> 'http://cdn.jquerytools.org/1.2.7/all/jquery.tools.min.js',
-        'jquery-migrate' => 'http://code.jquery.com/jquery-migrate-1.2.1.min.js',
+        'jquery-migrate' => 'http://code.jquery.com/jquery-migrate-1.4.1.min.js',
         'tw-widget' 	=> 'http://widgets.twimg.com/j/2/widget.js',
         'jquery-mousewheel' => URL_ROOT.'res/js/jquery.mousewheel.js',
         'swfobject' 	=> 'http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js',
         'json-js'       => URL_ROOT.'res/js/json2.js',
         'underscore'    => URL_ROOT.'res/js/underscore-min.js' ,
-        'jquery-scrollto'=>URL_ROOT.'res/js/jquery.scrollTo-1.4.2-min.js' ,
+        'jquery-scrollto'=>URL_ROOT.'res/js/jquery.scrollTo-2.1.2-min.js' ,
         'twcx-main'     => URL_ROOT.'res/js/live-polemic.js' ,
         'semanticboard' => URL_ROOT.'res/js/semanticboard.js' ,
         'metadataplayer'=> URL_ROOT.'res/metadataplayer/LdtPlayer-core.js' ,