Changes for October 2016 CPU release (8u111/8u112) synced into FX 8u-dev

[Kevin Rushforth]

I have synced the OpenJFX changes from the just-released October 2016 
CPU release (8u111/8u112) into 8u.

Here is a webrev of the FX 8u112 changes for those who are interested in 
the changes, but don't want to wade through the separate changesets I 
just pushed (most of which are tag or merge changesets).

http://cr.openjdk.java.net/~kcr/8u112-8u-sync/webrev/

There are no changes for 9 this time.

-- Kevin