Update README to note that submodules are now in play

b449e703 · Erick Hitter · d441f193 · b449e703
Verified Commit b449e703 authored 8 years ago by Erick Hitter
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ A node.js module to control [Home Assistant](https://home-assistant.io/) entitie

 ## Install

+	git submodule update --init --recursive
 	npm install

 ### `flicd` Preparation