Ensure that cluster-info.pan is included in machine-types/core
Improve machine-types/core.pan to work both with old OS templates and new sl5.x/6.x templates
Merge pull request #15 from jouvin/machine-types

Ensure that cluster-info.pan is included in machine-types/core
Security trusts:
- use YUM snapshots if defined
- Upgrade to 1.56 (SPMA)
CVMFS: use YUM snapshot if defined + misc. cleanups
perfSONAR: repository configuration updated to be inline with other components
Add kvm virtio disk (vda) and hp disk (cciss/c0d0)
Add a template to do base network configuration as part of the OS configuration.
This includes ability to execute a site-specific configuration at the end using
variable OS_NETWORK_CONFIG_SITE.
Merge pull request #20 from seraf1/master

Add kvm virtio disk (vda) and hp disk (cciss/c0d0)
Merge pull request #17 from jouvin/security-trust

Security trusts:
Merge pull request #16 from jouvin/pakiti

Pakiti configuration fix for YUM deployment
Merge pull request #19 from jouvin/perfsonar

perfSONAR: repository configuration updated to be inline with other components
Merge pull request #18 from jouvin/cvmfs

CVMFS: use YUM snapshot if defined + misc. cleanups
perfSonar: change default port range to match standard settings
(http://fasterdata.es.net/performance-testing/perfsonar/ps-howto/perfsonar-firewall-requirements)
Merge pull request #21 from jouvin/network-config

Add a template to do base network configuration as part of the OS configuration
Merge pull request #23 from jouvin/perfsonar

perfSonar: change default port range to match standard settings
perfSonar: make port range redefinition more flexible
Merge pull request #24 from jouvin/perfsonar

perfSonar: make port range redefinition more flexible
kernel_version_arch: do not define kernel version if not explicitly set
- only if Quattor relese is >= 14.8 (ncm-grub fix required)
- Fixes #27
Merge pull request #29 from jouvin/kernel_version

kernel_version_arch: do not define kernel version if not explicitly set