propaganda11 from artwork:wallpapers project

需要 openSUSE Tumbleweed ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/openSUSE_Tumbleweed/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11

需要 openSUSE Leap 42.2 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/openSUSE_Leap_42.2/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11

需要 openSUSE Leap 42.1 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/openSUSE_Leap_42.1/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11

需要 openSUSE 13.2 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/openSUSE_13.2/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11

需要 openSUSE 13.1 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/openSUSE_13.1/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11

需要 15.6 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/15.6/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11

需要 SLE 11 SP4 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/artwork:wallpapers/SLE_11_SP4/artwork:wallpapers.repo
zypper refresh
zypper install propaganda11