…instead of lexicographically sorting strings, which fails for the
following situation:
4.12-96-g086276b
4.12-97-g59c070b
4.12-108-gb850cfb
This bug resulted in new packages being built and uploaded, then
immediately deleted.
Thanks to eeemsi for reporting the issue.
The resulting packages are pushed to Debian repositories hosted on
bintray.com.
This is the first step to move away from our custom buildbot setup (see
https://i3wm.org/docs/buildbot.html for details on that) towards
infrastructure which is more standard (travis) and in the open.