This reverts commit 416e3eb0c5.
This shouldn't be needed, when lorax will be called as a separate
process, not imported into pungi as a module (where python version
matters).
This package provides img-lib which is needed by dmsquash and the
anaconda dracut plugin. Seems to be needed in the build chroot as
well as the install iso for 'make iso' to work.
Fedora 23 forces every app that can be run under python 3 to be installed
as a python 3 app. This means lorax is installed as python 3 while pungi
remains 2.7. As soon as pungi is updated to python 3 (or the Fedora team
come to their senses) this package can be deleted.
