Bring CHANGES up to date with trunk.

Specifically by merging r1485413, r1485427, r1485497, r1485501, r1486572



git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.8.x@1490375 13f79535-47bb-0310-9956-ffa450edef68
1 file changed