https://bugzilla.redhat.com/show_bug.cgi?id=1023872
--- Comment #2 from Michal Srb msrb@redhat.com --- The problem is caused by missing dependencies of wagon-http-shaded, fixed in 3.1.1-2 (Rawhide). We could either backport this fix to F20 or update maven in F20 to 3.3.1.