Adding interface for devices that parent PTR records
Making LB implementations more generic
Cleaning up tests
Adding DNS docs
Various issues with DNS tidy-up
Document getPartialObject (fixes #316) [ci_skip]
Fixing minor bugs
Merge pull request #315 from jamiehannaford/load-balancer-dns-cleanup

Load balancer dns cleanup
Merge pull request #313 from jamiehannaford/dns-docs

DNS refactor and docs
Merge pull request #318 from maxlinc/docs

Document getPartialObject
Adding better abstraction to LB service; minimizing duplication, etc.
Cleaning up tests
Adding enumerated types; cleaning up addNode logic
Adding copyright notices and docblocks
Fixing docblocks
Add copyright notices
Adding more LB documentagtion
Updating sample code + params doc to reflect that networks are not required.