Increase the required Gtk+ version to 3.18.0
authorJohn Darrington <john@darrington.wattle.id.au>
Fri, 6 Jul 2018 14:19:24 +0000 (16:19 +0200)
committerJohn Darrington <john@darrington.wattle.id.au>
Fri, 6 Jul 2018 14:28:21 +0000 (16:28 +0200)
commit53471ab86019d104cddb3a1b8c96400c8da0838b
tree1a49e807d4af60f1d77b7ab0c84532a35a8b1155
parent13b7589356394e01a5e1d7e8d366e3a105091e46
Increase the required Gtk+ version to 3.18.0

Since ssw requires this version it is not sensible for
pspp have different requirements.

* configure.ac: Update Gtk+ version number.
* INSTALL: Update Gtk+ version number.
INSTALL
NEWS
configure.ac