snap: Properly communicate a snap's licence
Treat it as an SPDX expression and parse it using AppStream. http://people.ubuntu.com/~robert-ancell/snapd-glib/reference/SnapdSnap.html#snapd-snap-get-license CCBUG: 454480
Treat it as an SPDX expression and parse it using AppStream. http://people.ubuntu.com/~robert-ancell/snapd-glib/reference/SnapdSnap.html#snapd-snap-get-license CCBUG: 454480
mentioned in commit 32778200