Add a few more people

 -schiller@physi.uni-heidelberg.de
 -Juan.Palacios@cern.ch
 -cranmer@cern.ch
 -gregory.schott@cern.ch


git-svn-id: http://root.cern.ch/svn/root/trunk@29208 27541ba8-7e3a-0410-8455-c3a389f83636