Add equipment list link

Author: prototriangle

_config.yml

@@ -153,7 +153,7 @@ event:
     - question:      "What hardware will be available to use?"
       answer:        >
         You'll get access to a selection of standard components, microcontrollers and sensors.
-        There will be a specific list of parts posted up here soon (watch this space!). If there is
+        For more detail, check out our [equipment list](https://docs.google.com/spreadsheets/d/1eLp_IJti27BO-0y5Q0DZIzqE3m4JAhHwhD6LHUlhDWw/edit#gid=0 "CreatED available equipment spreadsheet"). If there is
         anything specific that you really want to use, you are welcome to bring it along!
     - question:      "How big are the teams?"
       answer:        >