Fixes that were causing issues in import config.xml
Merge pull request #10 from asaenz/import_config_fixes

Fixes that were causing issues in export config.xml
Merge pull request #12 from asaenz/network_config_changes

Changes for dynamic config.xml based on network configuration
network_configuration data should be passed as hash

Current code was parsing it as a JSON string but it should be passed
as a hash.
Merge pull request #13 from gavin-scott/fix-idrac

network_configuration data should be passed as hash
use network_configuration.cards instead of fabrics

The cards data is populated for both rack and blade
servers. Additionally it has all the unconfigured interfaces /
partitions removed.
Merge pull request #14 from gavin-scott/use-cards

use network_configuration.cards instead of fabrics