Add a really basic bower.json, since we're registered in Bower's registry.

This resolves #1.

Author: Martin Atkins

bower.json

@@ -0,0 +1,6 @@
+{
+  "name": "angularjs-dynamic-form",
+  "version": "0.0.0",
+  "description": "AngularJS directive for creating dynamic forms based on schemas that aren't known until runtime",
+  "license": "MIT"
+}