[smplayer/el7] (5 commits) ...update and rename update_smplayer.sh

Summary of changes: e0d5cb5... Mute GCC 8 warnings (*) f090b97... Fix one GCC 8 warning Build simple_web_server with rpm CFLA (*) 142a905... - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass (*) 1c7f31c... Update smplayer to 18.3.0 (*) adfa060... update and rename update_smplayer.sh (*) (*) This commit already existed in another branch; no separate mail sent