libqxmpp from network project

For openSUSE Tumbleweed run the following as root:

zypper addrepo https://download.opensuse.org/repositories/network/openSUSE_Tumbleweed/network.repo
zypper refresh
zypper install libqxmpp

For openSUSE Factory PowerPC run the following as root:

zypper addrepo https://download.opensuse.org/repositories/network/openSUSE_Factory_PowerPC/network.repo
zypper refresh
zypper install libqxmpp

For openSUSE Factory ARM run the following as root:

zypper addrepo https://download.opensuse.org/repositories/network/openSUSE_Factory_ARM/network.repo
zypper refresh
zypper install libqxmpp

For 16.0 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/network/16.0/network.repo
zypper refresh
zypper install libqxmpp

For 15.6 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/network/15.6/network.repo
zypper refresh
zypper install libqxmpp