pulled out geonetwork proxy from WaterSMART, switched to AlternateProxy
Merge pull request #1 from jiwalker-usgs/master

pulled out geonetwork proxy from WaterSMART, switched to AlternateProxy -- Thought about the commentsI made. While they do need to be fixed, they're not holding back functionality and there is a project dependent on this, so I will confirm the merge here but please do make the changes and make another pull request