UHURA 41d

Summary

* US LFC registrations now use the host name given by schedconfig.se, instead of $LFC_HOST as before. Requested by Hironori Ito.

Version info
Created extractHostname() (SiteMover)
Using extracted hostname from se instead of $LFC_HOST in lfc_addreplica() (SiteMover)
special setup now handles LYON as a special case, otherwise CERN settings are used (RunJobUtilities)