Update Silverpeas-Project to version 1.0-beta1 for release 6.0-beta1
Update Silverpeas-Project to version 1.0-beta1 for release 6.0-beta1

Silverpeas/Silverpeas-Components,SilverTeamWork/Silverpeas-Components,SilverYoCha/Silverpeas-Components,mmoqui/Silverpeas-Components,mmoqui/Silverpeas-Components,SilverTeamWork/Silverpeas-Components,SilverYoCha/Silverpeas-Components,SilverTeamWork/Silverpeas-Components,mmoqui/Silverpeas-Components,Silverpeas/Silverpeas-Components,Silverpeas/Silverpeas-Components,SilverYoCha/Silverpeas-Components