rackspace: Convert CloudLoadBalancer to new Schema format

blueprint property-schema-conversion

Change-Id: I1b322041dc3c746cc67a38da2b1395ce6bd59f98
rackspace: Convert resources to new Schema format

blueprint property-schema-conversion

Change-Id: I2aa4c86b6b7d8931e6526fdb9a56b4b982045270
Merge "rackspace: Convert resources to new Schema format"
Merge "rackspace: Convert CloudLoadBalancer to new Schema format"