change in v.db.join module

git-svn-id: http://svn.osgeo.org/qgis/trunk@7760 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: leo.lami

src/plugins/grass/modules/v.db.join.qgm

@@ -3,7 +3,7 @@
 
 <qgisgrassmodule label=" v.db.join - Allows to join a table to a vector map table" module="v.db.join">
 	<option key="map" layeroption="layer" />
-	<field key="column" layer="map" type="integer,varchar" label="Attribute field" />
+	<field key="column" layer="map" type="integer,string" label="Attribute field" />
 	<option key="otable"/>
-	<field key="ocolumn" layer="otable" type="integer,varchar" label="Attribute field" />
+	<option key="ocolumn" label="Attribute field to join" />
 </qgisgrassmodule>