upgraded 3rd party javascript libraries

portal_client/assets.js

@@ -1,4 +1,4 @@
-//File containing all the 3rd party css/js/font/images that need to be packaged with the application
+//File containing all the 3rd party css/js/font that need to be packaged with the application
 const CSS = [
   'bootstrap/dist/css/bootstrap.min.css',
   'jquery-ui-dist/jquery-ui.min.css',
@@ -30,7 +30,6 @@ const JS = [
   'PubSub/dist/pubsub.min.js',
   'sockjs-client/dist/sockjs.min.js',
   'stomp-websocket-js/lib/stomp.js',
-  'spark-md5/spark-md5.min.js',
   'ng-material-datetimepicker/dist/angular-material-datetimepicker.min.js',
   'tinymce/tinymce.min.js',
   'tinymce/jquery.tinymce.min.js',
@@ -54,13 +53,5 @@ const FONTS = [
   'tinymce/skins/lightgray/fonts/tinymce.woff'
 ];
 
-const IMAGES = [
-  'jquery-ui-dist/images/ui-icons_444444_256x240.png',
-  'jquery-ui-dist/images/ui-icons_555555_256x240.png',
-  'jquery-ui-dist/images/ui-icons_777620_256x240.png',
-  'jquery-ui-dist/images/ui-icons_777777_256x240.png',
-  'jquery-ui-dist/images/ui-icons_cc0000_256x240.png',
-  'jquery-ui-dist/images/ui-icons_ffffff_256x240.png'
-];
 
-module.exports =[...JS, ...CSS, ...FONTS, ...IMAGES];
+module.exports =[...JS, ...CSS, ...FONTS];