Add highwayhash-nodejs to readme (refs #104)

README.md

diff --git a/README.md b/README.md
index 1203869..b09609f 100644
--- a/README.md
+++ b/README.md
@@ -354,6 +354,7 @@
 By | Language | URL
 --- | --- | ---
 Damian Gryski | Go and x64 assembly | https://github.com/dgryski/go-highway/
+Simon Abdullah | NPM package | https://www.npmjs.com/package/highwayhash-nodejs
 Lovell Fuller | node.js bindings | https://github.com/lovell/highwayhash
 Nick Babcock | Rust port | https://github.com/nickbabcock/highway-rs
 Vinzent Steinberg | Rust bindings | https://github.com/vks/highwayhash-rs