[live555/el7] (24 commits) ...Update to 2018.10.17

Summary of changes: d61cd7a... Update to 2016.10.21 (*) 75e6086... Update to 2016.11.28 (*) 6b7db99... Switch to rpmmacrodir (*) 3141884... Update to 2017.01.26 (*) da7f9ca... - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass (*) 1d878ab... new release (*) f5c6599... new release (*) fb6d239... strip out include of 'xlocale.h' (*) 12297cf... update to 2017.07.18 (*) f0cfe90... - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass (*) df1bd4c... new upstream release (*) 4201e96... new upstream release (*) 4c518de... new upstream release / fail to build (*) 9df8429... new upstream release (*) 30ed79d... Remove workaround for 'xlocale.h', not needed anymore (*) 9526c85... new upstream release (*) 940be44... new upstream version (*) 80341a7... add sources (*) bd4206c... fix date (*) 4307752... Update to 2018.07.07 (*) 6cb852e... Add Changelog (*) 2786f01... Update to 2018.19.18 (*) 1dcec24... Add missing cc (*) e1129d9... Update to 2018.10.17 (*) (*) This commit already existed in another branch; no separate mail sent