Merge branch 'master' into staging

diff --cc gnu/local.mk
Simple merge

diff --cc gnu/packages/crates-io.scm
Simple merge

diff --cc gnu/packages/databases.scm
Simple merge

diff --cc gnu/packages/gnome.scm
Simple merge

diff --cc gnu/packages/gtk.scm
Simple merge

diff --cc gnu/packages/kde-utils.scm
Simple merge

diff --cc gnu/packages/linux.scm
Simple merge

diff --cc gnu/packages/messaging.scm
Simple merge

diff --cc gnu/packages/video.scm
Simple merge

diff --cc gnu/packages/web.scm
Simple merge