upgpkg: synergy 1.6.0-1

Fix FS#42383

git-svn-id: file:///srv/repos/svn-community/svn@121434 9fca08f4-af9d-4005-b8df-a31f2cc04f65
archrelease: copy trunk to community-i686, community-x86_64

git-svn-id: file:///srv/repos/svn-community/svn@121435 9fca08f4-af9d-4005-b8df-a31f2cc04f65
FS#42383

git-svn-id: file:///srv/repos/svn-community/svn@121436 9fca08f4-af9d-4005-b8df-a31f2cc04f65