Please backport ring 20160729.2.7a7dbd6~dfsg1-2 (universe) from yakkety-proposed

[Graham Inggs]

Please backport ring 20160729.2.7a7dbd6~dfsg1-2 (universe) from yakkety-proposed to xenial.

Reason for the backport:
========================
Ring was uploaded to Debian too late for its inclusion in Xenial.

Testing:
========
Mark off items in the checklist [X] as you test them, but please leave the checklist so that backporters can quickly evaluate the state of testing.

You can test-build the backport in your PPA with backportpackage:
$ backportpackage -u ppa:<lp username>/<ppa name> -s yakkety -d xenial ring

* xenial:
[ ] Package builds without modification
[ ] ring-daemon-dbgsym installs cleanly and runs
[ ] ring installs cleanly and runs
[ ] ring-daemon installs cleanly and runs
[ ] ring-dbgsym installs cleanly and runs

No reverse dependencies