Merge pull request #6 from DVAlhadeff/master

Nautical charts
Merge pull request #7 from DVAlhadeff/master

Nautical chart issue + Layer Loader
Fixed Carto service URL for "AllMapLayers" link.
Merge pull request #9 from DVAlhadeff/master

Fixed Fisheries issue. (Not showing legend/other layers than time layers)
Merge pull request #10 from DVAlhadeff/master

Misc Issues (RNC, Printing, ID)
Merge pull request #11 from DVAlhadeff/master

Metadata and DEM fixes
Merge pull request #12 from DVAlhadeff/master

Time slider / Script Version
Added toggle for time slider visibility.