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/i18n/Vietnamese.lang

@@ -0,0 +1,24 @@
+/**
+ * Vietnamese translation
+ *  @name Vietnamese
+ *  @anchor Vietnamese
+ *  @author Trinh Phuoc Thai
+ */
+
+{
+	"sProcessing":   "Đang xử lý...",
+	"sLengthMenu":   "Xem _MENU_ mục",
+	"sZeroRecords":  "Không tìm thấy dòng nào phù hợp",
+	"sInfo":         "Đang xem _START_ đến _END_ trong tổng số _TOTAL_ mục",
+	"sInfoEmpty":    "Đang xem 0 đến 0 trong tổng số 0 mục",
+	"sInfoFiltered": "(được lọc từ _MAX_ mục)",
+	"sInfoPostFix":  "",
+	"sSearch":       "Tìm:",
+	"sUrl":          "",
+	"oPaginate": {
+		"sFirst":    "Đầu",
+		"sPrevious": "Trước",
+		"sNext":     "Tiếp",
+		"sLast":     "Cuối"
+	}
+}