Hans-Christoph Steiner c3ec29df93 RepoDetails: add switches to disable any or all mirrors
This also needs to handle mirror lists with 1 element, since mirrors can
now be disabled. If the user disables all mirrors, then there will be only one URL in the
list of mirrors.  Asking for a random mirror in that case should not return
null, but the one enabled mirror.


closes #1696
2019-02-20 21:10:34 +01:00
..
2019-02-15 16:00:12 +01:00
2019-01-02 15:40:38 +01:00