Laying groundwork for breaking out scripts/model-run.py into modules and independent functions
first test running for vw_adaptor
first two tests of making fgdc and watershed metadatum pass
many more VWClient and metadata writing tests passing
started sphinx docs. Upload test passing
docs updated with how records should go. all tests passing, including cleaned-up metadata creation and json md with services
updated tests and vw adaptor to QueryResponse objects, wrapping the JSON response of the VW
fixed up configuration files
merging script_breakout branch