grass -> grass7

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@38605 15284696-431f-4ddb-bdfa-cd5b030d7da7

scripts/g.extension/g.extension.py

@@ -53,7 +53,7 @@
 #% type: string
 #% key_desc: path
 #% description: Prefix where to install extension
-#% answer: $(HOME)/.grass/addons
+#% answer: $(HOME)/.grass7/addons
 #% required: yes
 #%end
 #%option