Cleaned up lidar/shapefile detection and branching.
Merge remote-tracking branch 'remote-isuftin/CCHS-18' into CCHS-19

Conflicts:
	coastal-hazards-ui/src/main/webapp/js/stages/shorelines.js
Inserting points from lidar file should be working
Merge branch 'CCHS-19' of https://github.com/thongsav-usgs/coastal-hazards into thongsav-usgs-CCHS-19

Conflicts:
	coastal-hazards-ui/src/main/java/gov/usgs/cida/coastalhazards/service/ShorelineStagingService.java
Updated to include updated changes that were not part of this commit
GeoserverHandler not being used