Initial population of readme

README.md

@@ -1,2 +1,8 @@
-# data-tree
-Data Tree is a rich, JavaScript-based tree plugin for displaying recursive data. It can be seeded initially with static data, or load data gradually as the tree is navigated, and has a host of useful features.
+# Data Tree
+DataTree is a highly customisable, JavaScript- and jQuery-powered tree visualisation tool. Data can be in XML or JSON format, either fed directly (as a string) or fetched from a web service.
+
+DataTree supports lazy-loading (via what it calls 'sub-tree requests') for cases where you wish to load data from a web service as the user traverses deeper.
+
+All manner of callbacks are supported, and deep-linking and cross-page-transition state retention is also possible, among other features.
+
+For all usage and examples see https://mitya.uk/projects/data-tree