include node_modules so release .zip is deployable

node_modules/tstl/internal/tree/UniqueMapTree.d.ts

@@ -0,0 +1,14 @@
+/**
+ * @packageDocumentation
+ * @module std.internal
+ */
+import { MapTree } from "./MapTree";
+import { XTreeNode } from "./XTreeNode";
+import { UniqueTreeMap } from "../container/associative/UniqueTreeMap";
+import { MapElementList } from "../container/associative/MapElementList";
+import { Comparator } from "../functional/Comparator";
+export declare class UniqueMapTree<Key, T, Source extends UniqueTreeMap<Key, T, Source, MapElementList.Iterator<Key, T, true, Source>, MapElementList.ReverseIterator<Key, T, true, Source>>> extends MapTree<Key, T, true, Source> {
+    constructor(source: Source, comp: Comparator<Key>);
+    nearest_by_key(key: Key): XTreeNode<MapElementList.Iterator<Key, T, true, Source>> | null;
+    upper_bound(key: Key): MapElementList.Iterator<Key, T, true, Source>;
+}