Version 3.28.0
~~~~~~~~~~~~~~
Released: 2018-03-12

This is the first stable release for GNOME 3.28, with the following
improvements:
 * Fix the build on NixOS
 * Fix purchasing not working after authentication
 * Revert a commit that led to flatpak updates failing without any feedback
 * Make front page featured tile corners round to match other tiles
 * Fix in-app notification close button alignment
 * Several fixes to make error notifications more useful
 * snap: Fix invalid metadata after cancelled refine
 * snap: Launch command line snaps with 'snap run'

This release also updates translations.