more precise descriptions

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@46047 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/xml/menudata.xml

@@ -267,7 +267,7 @@
 	    </menuitem>
 	    <menuitem>
 	      <label>Matlab array or Mapgen format import</label>
-	      <help>Imports Mapgen or Matlab vector maps into GRASS.</help>
+	      <help>Imports Mapgen or Matlab-ASCII vector maps into GRASS.</help>
 	      <keywords>vector,import</keywords>
 	      <handler>OnMenuCmd</handler>
 	      <command>v.in.mapgen</command>
@@ -1077,7 +1077,7 @@
 	</menuitem>
 	<menuitem>
 	  <label>Mask</label>
-	  <help>Creates a mask for limiting raster operation.</help>
+	  <help>Creates a MASK for limiting raster operation.</help>
 	  <keywords>raster,mask</keywords>
 	  <handler>OnMenuCmd</handler>
 	  <command>r.mask</command>

scripts/r.mask/r.mask.py

@@ -16,7 +16,7 @@
 #############################################################################
 
 #%module
-#% description: Creates a mask for limiting raster operation.
+#% description: Creates a MASK for limiting raster operation.
 #% keywords: raster
 #% keywords: mask
 #%end

scripts/v.in.mapgen/v.in.mapgen.py

@@ -24,7 +24,7 @@
 #
 
 #%Module
-#%  description: Imports Mapgen or Matlab vector maps into GRASS.
+#%  description: Imports Mapgen or Matlab-ASCII vector maps into GRASS.
 #%  keywords: vector
 #%  keywords: import
 #%End