papyrus-sysml16-master_releng

Job to test and publish the latest development version of SysML 1.6 against Eclipse
- update site : https://ci.eclipse.org/papyrus/job/papyrus-sysml16-master/lastSuccessfulBuild/artifact/sources/repository/

have removed -Dtycho.disableP2Mirrors=true
- products : https://ci.eclipse.org/papyrus/job/papyrus-sysml16-master/lastSuccessfulBuild/artifact/sources/products/