Merge pull request #1588 from adamruzicka/rpm/rex-1.3.0
[RPM] Update foreman_remote_execution to 1.3.0 and foreman_remote_execution_core to 1.0.3
Merge pull request #1588 from adamruzicka/rpm/rex-1.3.0
[RPM] Update foreman_remote_execution to 1.3.0 and foreman_remote_execution_core to 1.0.3