[xrootd/el6/master] - Update to version 3.0.2 - Patch XrdCms makefile to make the Xmi interface public

[Mattias Ellert]

Summary of changes:

  43214a8... - Update to version 3.0.2 - Patch XrdCms makefile to make t (*)

(*) This commit already existed in another branch; no separate mail sent