bzrtp from home:ecsos:messenger project

For openSUSE Tumbleweed run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:ecsos:messenger/openSUSE_Tumbleweed/home:ecsos:messenger.repo
zypper refresh
zypper install bzrtp

For 16.0 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:ecsos:messenger/16.0/home:ecsos:messenger.repo
zypper refresh
zypper install bzrtp

For 15.6 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:ecsos:messenger/15.6/home:ecsos:messenger.repo
zypper refresh
zypper install bzrtp