fedora updates

I’ve submitted the following packages to the fedora repositories:

package version release changes
appcenter 0.2.6 1 minor upstream update (Changelog)
syncthing 0.14.37 2 rebuild for dependency updates and go 1.9
wingpanel-indicator-network 2.1.1 1 minor upstream update (Changelog)
golang-github-calmh-luhn 2.0.0 1 upstream bugfix update (Changelog)
gala 0.3.0 0.git126.4fe5.1 upstream snapshot update (Changelog)
switchboard-plug-about 0.2.4 1 minor upstream update (Changelog)

COPR updates

The syncthing package for EPEL7 has been updated to the latest 0.14.38 release. An update for the official fedora package is still pending, because a new dependency was introduced with this version, and I’m waiting until my pull request fixing broken unit tests is merged.