Added common files (geo layers, css, js and images) as well as the geo plot method and a mechanism to insert the mnr css etc files in the header

NAMESPACE

@@ -7,7 +7,11 @@ export(MNR.DB.Applications)
 export(MNR.DB.Geometries)
 export(MNR.DB.Organisations)
 export(MNR.DB.Users)
+export(MNR.GeoPlot)
+export(resourcePrefix)
+export(use_mnr_ui)
 import(dplyr)
+import(plotly)
 importFrom(AVSDevR.DBClient,DBClient)
 importFrom(AVSDevR.DBClient,DBConnection)
 importFrom(R6,R6Class)