Merge pull request #253 from isuftin/master

Transect uploading, Transect editing
Merge pull request #254 from isuftin/master

Switchover to using cida commons ows geoserver importing
Merge pull request #255 from isuftin/master

Bug squashing for intersections modification workflows
Enhancement: Transects upload button is now disabled until a user chooses both a shorelines and a baseline layer
Enhancement: Better handling of upload failing
Bug: App advances to calculation before allowing to edit transects
updated process arguments to stub out new API for UI devel.
Merge pull request #256 from tkunicki-usgs/master

Updated process arguments to stub out new API for UI devel.
updated process arguments to stub out new API for UI devel. (unit tests)
Merge pull request #257 from tkunicki-usgs/master

updated process arguments to stub out new API for UI devel. (unit tests)
Merge remote-tracking branch 'upstream/master'
Enhancement: Added intersections WPS input to CreateResultsLayer request