Arangolite ArangoDB driver added

README.md

@@ -249,6 +249,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 
 * NoSQL Databases
     * [aerospike-client-go](https://github.com/aerospike/aerospike-client-go) - Aerospike client in Go language.
+    * [arangolite](https://github.com/solher/arangolite) - Lightweight golang driver for ArangoDB.
     * [cayley](https://github.com/google/cayley) - A graph database with support for multiple backends.
     * [go-couchbase](https://github.com/couchbase/go-couchbase) - Couchbase client in Go
     * [go-couchdb](https://github.com/fjl/go-couchdb) - Yet another CouchDB HTTP API wrapper for Go