Change group to group_elements (though keep duplicate group under old name in case it is supposed to have a different function)

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@2686 eee81c28-f429-11dd-99c0-75d572ba1ddd

editor/locale/lang.sv.js

@@ -1,3 +1,4 @@
+/*globals svgEditor */
 svgEditor.readLang({
 	lang: "sv",
 	dir : "ltr",
@@ -118,7 +119,7 @@ svgEditor.readLang({
 		"toggle_grid": "Show/Hide Grid",
 		"clone": "Clone Element(s)",
 		"del": "Delete Element(s)",
-		"group": "Group Elements",
+		"group_elements": "Group Elements",
 		"make_link": "Make (hyper)link",
 		"set_link_url": "Set link URL (leave empty to remove)",
 		"to_path": "Convert to Path",