Move HADOP-9131, HADOOP-8957 to release 2.0.1 section and HADOOP-9607, HADOOP-9605 to BUG FIXES

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1490119 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-9526. TestShellCommandFencer and TestShell fail on Windows. Contributed by Arpit Agarwal.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1490120 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-8982. TestSocketIOWithTimeout fails on Windows. Contributed by Chris Nauroth.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1490124 13f79535-47bb-0310-9956-ffa450edef68