Adding MRB contributions lookup web service
Work In progress: tests.
Modified the text for the water quality criteria line per NAWQAAN-191
Merge pull request #207 from mbucknell/NAWQAAN-191

Modified the text for the water quality criteria line per NAWQAAN-191
Upgrading to improve test discovery and to enable django to manage model creation during testing only.
first MrbContributions test
Approaching full test coverage on new mrb contribution service.
Merge pull request #209 from cschroed-usgs/NAWQAAN-287

Nawqaan 287
Fixes from code reiview.
Merge pull request #210 from cschroed-usgs/NAWQAAN-287

Fixes from code review.
Merge branch 'master' of github.com:USGS-CIDA/nar_ui
download form changes