Change a donation to anonymous

git-svn-id: svn+ssh://svn.mageia.org/svn/treasurer@89 54c5794f-510f-4faa-a1d1-3574049f8189
Update thanks email with suggestion from David W. Hodgins and Donald Stewart

git-svn-id: svn+ssh://svn.mageia.org/svn/treasurer@90 54c5794f-510f-4faa-a1d1-3574049f8189