Add October 2016 Board public meeting minutes (#1078)

* add October 2016 Board minutes

* remove unnecessary newlines

Author: hackygolucky

locale/en/foundation/index.md

@@ -53,7 +53,7 @@ The Node.js Foundation's mission is to enable widespread adoption and help accel
 - [2016-06-27](/static/documents/minutes/nodejs-foundation-board-meeting-2016-06-27.pdf)
 - [2016-08-29](/static/documents/minutes/nodejs-foundation-board-meeting-2016-08-29.pdf)
 - [2016-09-15](/static/documents/minutes/nodejs-foundation-board-meeting-2016-09-15.pdf)
-
+- [2016-10-31](/static/documents/minutes/nodejs-foundation-board-meeting-2016-10-31.pdf)
 
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