error: can't copy 'scripts/maas-generate-winrm-cert': doesn't exist or not a regular file

[Diogo Matsubara]

As seen in http://d-jenkins.ubuntu-ci:8080/view/MAAS/job/utopic-adt-maas/104/console

autopkgtest can't build the latest package with lp:maas (revno: 2449) and lp:~maas-maintainers/maas/packaging (revno: 283) due to:

creating /tmp/adt-run.aAlTbW/ubtree0-build/real-tree/debian/tmp/usr/sbin
copying scripts/maas-import-pxe-files -> /tmp/adt-run.aAlTbW/ubtree0-build/real-tree/debian/tmp/usr/sbin
creating /tmp/adt-run.aAlTbW/ubtree0-build/real-tree/debian/tmp/usr/bin
copying scripts/uec2roottar -> /tmp/adt-run.aAlTbW/ubtree0-build/real-tree/debian/tmp/usr/bin
error: can't copy 'scripts/maas-generate-winrm-cert': doesn't exist or not a regular file
dh_auto_install: python setup.py install --force --root=/tmp/adt-run.aAlTbW/ubtree0-build/real-tree/debian/tmp --no-compile -O0 --install-layout=deb returned exit code 1

setup.py is referecing scripts/maas-generate-winrm-cert but it was removed as part of rev 2448