Summary of changes:
f643d50... - Rebuilt for
https://fedoraproject.org/wiki/Fedora_29_Mass (*)
efdf29a... switch buildrequires and requires from mkisofs to genisoim (*)
456d65f... Move to wxGTK3 as request in rfbz#5068 (*)
2dd781d... Update to 1:3.1-1.beta3.gite4c6466 (*)
(*) This commit already existed in another branch; no separate mail sent