gnucash-htdocs master: Announce release of Gnucash-3.1.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-htdocs/commit/82623d4b (commit)
	from  https://github.com/Gnucash/gnucash-htdocs/commit/02a3f4cd (commit)



commit 82623d4bf49b38f6880865dcc0dd3f2babaae74a
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Apr 29 11:33:16 2018 -0700

    Announce release of Gnucash-3.1.



Summary of changes:
 externals/global_params.php |   2 +-
 news/180429-3.1.news        | 168 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 169 insertions(+), 1 deletion(-)
 create mode 100644 news/180429-3.1.news