Remove some stale entires from runtime-install

iscsi-initator-utils and gobject-introspection actually are required via
anaconda rpm deps, so they aren't needed in runtime-install.tmpl.

Nothing seems to actually use python-imaging (i.e., python-pillow).

The executables for polkit, gnome-keyring and python-ethtool are removed
in runtime-cleanup, so if anything needs the libraries in these
packages, they can be pulled in through rpm dependencies. Among them,
only polkit is required.

For LUKS escrow stuff, keep the packages that provide the command-line
executables (volume_key, nss-tools), and remove the libraries. The
python2 libraries are no longer needed by blivet, and libblockdev will
install the C libraries it needs.

Install the dnf langpacks plugin instead of the yum one.

python-epdb is less useful now that anaconda is Python 3.

share/runtime-cleanup.tmpl

@@ -190,10 +190,6 @@ removefrom glibc-common /usr/libexec/* /usr/sbin/*
 removefrom gmp /usr/${libdir}/libgmpxx.* /usr/${libdir}/libmp.*
 removefrom gnome-bluetooth-libs /usr/${libdir}/libgnome-bluetooth*
 removefrom gnome-bluetooth-libs /usr/share/*
-removefrom gnome-keyring /etc/xdg/* /usr/bin/* /usr/${libdir}/* /usr/libexec/*
-removefrom gnome-keyring /usr/share/GConf/* /usr/share/gcr-3/*
-removefrom gnome-keyring /usr/share/glib-2.0/* /usr/share/gnome-keyring*
-removefrom gnome-keyring /usr/share/locale/*
 removefrom gnutls /usr/share/locale/*
 removefrom gpgme /usr/${libdir}/libgpgme-*
 removefrom grep /etc/* /usr/share/locale/*
@@ -284,8 +280,6 @@ removefrom procps /usr/bin/vmstat /usr/bin/w /usr/bin/watch
 removefrom psmisc /usr/share/locale/*
 removefrom pygtk2 /usr/bin/* /usr/${libdir}/pygtk/*
 removefrom pykickstart /usr/bin/* /usr/share/locale/*
-removefrom python-ethtool /usr/sbin/*
-removefrom python-meh /usr/share/locale/*
 removefrom readline /usr/${libdir}/*
 removefrom libreport /usr/bin/* /usr/share/locale/*
 removefrom rpm /usr/bin/* /usr/share/locale/*

share/runtime-install.tmpl

@@ -6,7 +6,6 @@ installpkg anaconda anaconda-widgets
 installpkg kexec-tools-anaconda-addon
 ## anaconda deps that aren't in the RPM
 installpkg tmux
-installpkg iscsi-initiator-utils
 ## Other available payloads
 installpkg dnf
 installpkg rpm-ostree
@@ -78,11 +77,7 @@ installpkg xorg-x11-drivers xorg-x11-server-Xorg
 installpkg xorg-x11-server-utils xorg-x11-xauth
 installpkg dbus-x11 metacity gsettings-desktop-schemas
 installpkg nm-connection-editor
-installpkg gobject-introspection
 installpkg librsvg2
-installpkg polkit-desktop-policy
-installpkg gnome-keyring
-installpkg python-imaging
 
 ## filesystem tools
 installpkg btrfs-progs jfsutils xfsprogs reiserfs-utils gfs2-utils ntfs-3g ntfsprogs
@@ -91,14 +86,14 @@ installpkg device-mapper-persistent-data
 installpkg xfsdump
 
 ## needed for LUKS escrow
-installpkg python-volume_key volume_key
-installpkg python-nss
+installpkg volume_key
+installpkg nss-tools
 
 ## SELinux support
-installpkg selinux-policy-targeted audit libsemanage-python
+installpkg selinux-policy-targeted audit
 
 ## network tools/servers
-installpkg python-ethtool ethtool openssh-server nfs-utils openssh-clients
+installpkg ethtool openssh-server nfs-utils openssh-clients
 installpkg tigervnc-server-minimal
 %if basearch != "s390x":
 installpkg tigervnc-server-module
@@ -115,7 +110,7 @@ installpkg hdparm pcmciautils
 installpkg libmlx4 rdma
 
 ## translations & language packs
-installpkg yum-langpacks
+installpkg python3-dnf-langpacks
 
 ## fonts & themes
 installpkg bitmap-fangsongti-fonts
@@ -145,7 +140,6 @@ installpkg abattis-cantarell-fonts
 
 ## debugging/bug reporting tools
 installpkg gdb-gdbserver
-installpkg python-epdb
 installpkg libreport-plugin-bugzilla libreport-plugin-reportuploader
 installpkg fpaste
 
@@ -155,9 +149,6 @@ installpkg wget rsync rsh bind-utils ftp mtr vconfig
 installpkg icfg spice-vdagent
 installpkg gdisk hexedit sg3_utils
 
-## yum plugins
-installpkg yum-plugin-fastestmirror yum-langpacks
-
 ## satisfy libnotify's desktop-notification-daemon with the least crazy option
 installpkg notification-daemon