Adjust names of packages that went from python-foo to python2-foo and broke our playbook

inventory/group_vars/jenkins-slave

@@ -27,7 +27,7 @@ slave_packages_common:
 - python-nose
 - python-BeautifulSoup
 - python-fedora
-- python-unittest2
+- python2-unittest2
 - python-pep8
 - python-psycopg2
 - postgresql-devel   # Required to install python-psycopg2 w/in a venv
@@ -45,14 +45,14 @@ slave_packages_common:
 - openssl-devel      # Required by bodhi/cffi/cryptography
 - redis              # Required by copr
 - createrepo_c       # Required by bodhi2
-- python-createrepo_c       # Required by bodhi2
+- python2-createrepo_c       # Required by bodhi2
 - python-straight-plugin
 - pyflakes           # Requested by user rholy (ticket #4175)
 - koji               # Required by koschei (ticket #4852) and pyrpkg (ticket #4838)
 - rpm-python         # Required by koschei (ticket #4852)
 - libgit2-devel      # Required by pagure
-- python-pygit2      # Required by pagure
+- python2-pygit2     # Required by pagure
-- osbs               # Required by pyrpkg (ticket #4838)
+- osbs-client        # Required by pyrpkg (ticket #4838)
 - intltool           # Required by fedora-comps (ticket #5307)
 - fedpkg             # Required by fedora-kickstarts (ticket #5406)
 
@@ -161,7 +161,7 @@ slave_packages_fedora:
 - krb5-server
 - socket_wrapper
 - nss_wrapper
-- python-requests-kerberos
+- python2-requests-kerberos
 - krb5-workstation
 - python-sssdconfig
 - mod_ssl