Build modified streamline images

The official image from streamline does not currently work for the arm64
platform. As a temporary measure, the source code and docker build scripts
have been lifted from the official images and are used to build locally.

Some additional modifications are made to reduce overall image size, these
are documented in docker/README.md

docker/streamline-src/public/elite/bower_components/datatables-plugins/features/searchHighlight/dataTables.searchHighlight.css

@@ -0,0 +1,6 @@
+
+
+table.dataTable span.highlight {
+  background-color: #FFFF88;
+}
+

docker/streamline-src/public/elite/bower_components/datatables-plugins/features/searchHighlight/dataTables.searchHighlight.js

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+/*! SearchHighlight for DataTables v1.0.1
+ * 2014 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary     SearchHighlight
+ * @description Search term highlighter for DataTables
+ * @version     1.0.1
+ * @file        dataTables.searchHighlight.js
+ * @author      SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact     www.sprymedia.co.uk/contact
+ * @copyright   Copyright 2014 SpryMedia Ltd.
+ * 
+ * License      MIT - http://datatables.net/license/mit
+ *
+ * This feature plug-in for DataTables will highlight search terms in the
+ * DataTable as they are entered into the main search input element, or via the
+ * `search()` API method.
+ *
+ * It depends upon the jQuery Highlight plug-in by Bartek Szopka:
+ * 	  http://bartaz.github.io/sandbox.js/jquery.highlight.js
+ *
+ * Search highlighting in DataTables can be enabled by:
+ *
+ * * Adding the class `searchHighlight` to the HTML table
+ * * Setting the `searchHighlight` parameter in the DataTables initialisation to
+ *   be true
+ * * Setting the `searchHighlight` parameter to be true in the DataTables
+ *   defaults (thus causing all tables to have this feature) - i.e.
+ *   `$.fn.dataTable.defaults.searchHighlight = true`.
+ *
+ * For more detailed information please see:
+ *     http://datatables.net/blog/2014-10-22
+ */
+
+(function(window, document, $){
+
+
+// Listen for DataTables initialisations
+$(document).on( 'init.dt.dth', function (e, settings, json) {
+	var table = new $.fn.dataTable.Api( settings );
+	var body = $( table.table().body() );
+
+	if (
+		$( table.table().node() ).hasClass( 'searchHighlight' ) || // table has class
+		settings.oInit.searchHighlight                          || // option specified
+		$.fn.dataTable.defaults.searchHighlight                    // default set
+	) {
+		table
+			.on( 'draw.dt.dth column-visibility.dt.dth', function () {
+				// On each draw highlight search results, removing the old ones
+				body.unhighlight();
+
+				// Don't highlight the "not found" row
+				if ( table.rows( { filter: 'applied' } ).data().length ) {
+					body.highlight( table.search().split(' ') );
+				}
+			} )
+			.on( 'destroy', function () {
+				// Remove event handler
+				table.off( 'draw.dt.dth column-visibility.dt.dth' );
+			} );
+	}
+} );
+
+
+})(window, document, jQuery);

docker/streamline-src/public/elite/bower_components/datatables-plugins/features/searchHighlight/dataTables.searchHighlight.min.js

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+/*!
+ SearchHighlight for DataTables v1.0.1
+ 2014 SpryMedia Ltd - datatables.net/license
+*/
+(function(f,c,b){b(c).on("init.dt.dth",function(c,d){var a=new b.fn.dataTable.Api(d),e=b(a.table().body());if(b(a.table().node()).hasClass("searchHighlight")||d.oInit.searchHighlight||b.fn.dataTable.defaults.searchHighlight)a.on("draw.dt.dth column-visibility.dt.dth",function(){e.unhighlight();a.rows({filter:"applied"}).data().length&&e.highlight(a.search().split(" "))}).on("destroy",function(){a.off("draw.dt.dth column-visibility.dt.dth")})})})(window,document,jQuery);