From 5c5396cb4725ba5ceee26ed885e8b941d219757b Mon Sep 17 00:00:00 2001
From: hyukjinkwon <gurwls223@gmail.com>
Date: Fri, 23 Sep 2016 09:41:50 +0100
Subject: [PATCH] [BUILD] Closes some stale PRs

## What changes were proposed in this pull request?

This PR proposes to close some stale PRs and ones suggested to be closed by committer(s)

Closes #12415
Closes #14765
Closes #15118
Closes #15184
Closes #15183
Closes #9440
Closes #15023
Closes #14643
Closes #14827

## How was this patch tested?

N/A

Author: hyukjinkwon <gurwls223@gmail.com>

Closes #15198 from HyukjinKwon/stale-prs.