New OpenNebula files for datastore ceph and vnet
Changed vnet pan file
-Included new vnet for bridges 100 and 101.
-renamed schema vnet by opennebula_vnet.
- Included remote conf for ceph
 Included oned.conf
oned new line fix
oned refactorization
Included oned attr
included regex for oned test
new regex for oned
Included oned_template test to check oned.conf
Merge branch 'collectl' of https://github.com/stdweird/config-templates into opennebula
Changed TM_MAD_CONF header
Included is_ipv4 function
identitation fix
oned.tt identitation fix
Included pan/types and type_ipv4 instead of adhoc function
Improved NIC and DISK sections into vmtemplate.tt file
vmtamplate.tt identation fix
Included vmtemplate regexps tests