[AH-1583] removal of metadata layer fixed removed accidentally metadata show request handlig
[ELF-77] terms of use tuning
[AH-1418] Added extended duplicate check for metadata search layers.
[AH-1418] Improved duplicate check of metadata search layers.
Merge branch 'develop' of ssh://haisulike01.nls.fi/Oskari into develop
Added generic layerName/url parsing
Support for WMTS layer capabilities parsing similar to WMS layers in Admin-layerselector
Merge branch 'develop' of ssh://haisulike01/Oskari into develop