Slim down buildWebUIRequestUrl function

Change-Id: I3da8e74388fc5a703bd83895cae6dea3741d4f59
diff --git a/NAMESPACE b/NAMESPACE
index 9255cb8..47165ab 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -7,6 +7,7 @@
 export(as_tibble)
 export(bind_cols)
 export(buildWebUIRequestUrl)
+export(buildWebUIRequestUrlFromString)
 export(ci)
 export(complete)
 export(defaultAssociationScoreFunctions)
@@ -91,6 +92,7 @@
 importFrom(ggplot2,layer)
 importFrom(ggplot2,scale_x_continuous)
 importFrom(ggplot2,theme)
+importFrom(httr,parse_url)
 importFrom(jsonlite,fromJSON)
 importFrom(lubridate,year)
 importFrom(magrittr,"%>%")