Changes in 1.1.0

This is the first release in the new unstable 1.1.x series, leading up to 1.2
which is expected around the end of the year.

• Add a location portal, this requires geoclue 2.5.2
• Add a settings portal, for desktop-wide settings like XSettings or kdeglobals
• Allow locking down printing, save-to-disk and opening uris
• Monitor application changes in the open uri portal
• Add more tests

$ sha256sum xdg-desktop-portal-1.1.0.tar.xz 
0f0151d956571c4dc7587d14bdad93214eaefdb0c533cdc2d7bf334d16804c3e  xdg-desktop-portal-1.1.0.tar.xz