r.in.wms/v.in.wfs: clean up keywords

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@57407 15284696-431f-4ddb-bdfa-cd5b030d7da7

scripts/r.in.wms/r.in.wms.py

@@ -16,9 +16,7 @@ This program is free software under the GNU General Public License
 #% description: Downloads and imports data from WMS/WMTS/NASA OnEarth server.
 #% keywords: raster
 #% keywords: import
-#% keywords: WMS
-#% keywords: WMTS 
-#% keywords: OnEarth
+#% keywords: OGC web services
 #%end
 
 #%option

scripts/v.in.wfs/v.in.wfs.py

@@ -26,7 +26,7 @@
 #% description: Imports GetFeature from a WFS server.
 #% keywords: vector
 #% keywords: import
-#% keywords: WFS
+#% keywords: OGC web services
 #%end
 #%option
 #% key: url