Added function to extract status from record object
Added functionality to thread completed status up through to the url that is passed over to the geo data portal. AFuture development for this issue is to be done on the geo data portal
Wired cached response all the way through to gdp ui
Merge branch 'master' of https://github.com/USGS-CIDA/geo-data-portal
Merge pull request #71 from isuftin/master

Fix for using cached datasets for gdp-utility-wps