Add wmsurl and layername parameter to load a layer from url parameter
add ui missing files
get last version of bootstrap datepicker
make datepicker range from in and max dates
Fix ref error
fix popup styles (cause they are in body)
trigger GFI only if no draw interaction active
fix bug when href='#'
check if layer.name is defined on layer context loading
improve ncwms rendering
Fix ol BrowserFeature change name to 'has'
Fix metadata view styles
fix & improve default search
Revert "Rework the default search UI. Add some info on the home page (latest, most popular, browse topics). Make the search results display properly."

This reverts commit 504920791aa370a7eb2a63f2015c756162be803f.
Merge remote-tracking branch 'upstream/refactor_search' into refactor_search
add some missing labels and background srs fix
fix sextant ui requires
migration script change
fixed error in migration script comment
fix for importing metadata