Changes since tag 7.2.5.0

commit bc93506443313dd668c87d0cdabcf1ba1f465c00
Author: Hendrik Leppkes <h.leppkes@gmail.com>
Date:   Wed Aug 30 08:39:23 2017 +0200

    Remove PlaySound compatibility

commit 750c64b46fdcfa76da17c0b3567fc7f8560f35aa
Author: Hendrik Leppkes <h.leppkes@gmail.com>
Date:   Fri Aug 4 12:55:48 2017 +0200

    Try to work around an issue with container anchor update causing Lua errors

commit bc7f843ea6e9ddae5a356f3edcf3271abb215031
Author: Hendrik Leppkes <h.leppkes@gmail.com>
Date:   Fri Aug 4 12:46:57 2017 +0200

    Remove errant semicolon

