LU-5094 Fetch SLES11SP3 build artifacts automatically

LU-5094 Fetch SLES11SP3 build artifacts automatically

If the user has an account at nu.novell.com for getting SLES packages,
they must configure that account info in the standard .netrc file for
wget/curl to use when trying to get packages from nu.novell.com.

Signed-off-by: Brian J. Murrell <brian.murrell@intel.com>
Change-Id: Ic3cbfc78e0a813d7ac5051bc4a4a358caac0d5a7
Reviewed-on: http://review.whamcloud.com/10396
Reviewed-by: Minh Diep <minh.diep@intel.com>
Tested-by: Jenkins
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>