Gitlab CI: add flatpak nightlies (!34) · Merge requests · GNOME / Dia · GitLab

Bilal Elmoussaoui requested to merge bilelmoussaoui/dia:flatpak into master May 20, 2019

Adds a Flatpak manifest, it has gtk2 shipped in and the theme patched to use Adwaita (copied from flathub/shared-modules).
Fix an error on the current build
Add Gitlab CI manifest to build flatpak nightlies

Fixes #15 (closed) #29 (closed)