Added missing resource file that never made it in my last commit

git-svn-id: http://svn.osgeo.org/qgis/trunk@8065 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: timlinux

src/plugins/grass/qgsgrass_plugin.qrc

@@ -0,0 +1,16 @@
+<RCC>
+    <qresource prefix="/grass" >
+        <file>add_raster.png</file>                 
+        <file>grass_new_mapset.png</file>           
+        <file>grass_region_edit.png</file>
+        <file>add_vector.png</file>                 
+        <file>grass_new_vector_layer.png</file>     
+        <file>grass_tools.png</file>
+        <file>grass_close_mapset.png</file>         
+        <file>grass_open_mapset.png</file>  
+        <file>world.png</file>
+        <file>grass_edit.png</file>                
+        <file>grass_region.png</file>
+    </qresource>
+</RCC>
+