Added NetCDF3 download link.  Added Netcdf3 Download Capability.  Cleaned Code.
Added NetCDF3 download link.  Added Netcdf3 Download Capability.  Cleaned Code.

asascience-open/ooi-ui-services,FBRTMaka/ooi-ui-services,Bobfrat/ooi-ui-services,birdage/ooi-ui-services,DanielJMaher/ooi-ui-services,oceanzus/ooi-ui-services